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Li MR, Li JZ, Wang DH, Li TY, Ye LH, Liang XJ, Zhang HC, Liu ZQ, Zhang XD, Li JQ, Liu YY, Pan CQ, Dai EH. The function role of HIGD1A in nonalcoholic steatohepatitis from chronic hepatitis B. Scand J Gastroenterol 2024; 59:445-455. [PMID: 38053282 DOI: 10.1080/00365521.2023.2288547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 11/23/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND Accompanied by the growing prevalence of nonalcoholic fatty liver disease (NAFLD), the coexistence of chronic hepatitis B (CHB) and NAFLD has increased. In the context of CHB, there is limited understanding of the factors that influence the development of NASH. METHODS We enrolled CHB combined NAFLD patients who had liver biopsy and divided them to NASH vs. non-NASH groups. A whole transcriptome chip was used to examine the expression profiles of long noncoding RNAs (lncRNAs) and mRNA in biopsied liver tissues. The function analysis of HIGD1A were performed. We knocked down or overexpressed HIGD1A in HepG2.2.15 cells by transient transfection of siRNA-HIGD1A or pcDNA-HIGD1A. In vivo investigations were conducted using hepatitis B virus (HBV) transgenic mice. RESULTS In 65 patients with CHB and NAFLD, 28 were patients with NASH, and 37 were those without NASH. After screening 582 differentially expressed mRNAs, GO analysis revealed differentially expressed mRNAs acting on nicotinamide adenine dinucleotide phosphate (NADPH), which influenced redox enzyme activity. KEGG analysis also shown that they were involved in the NAFLD signaling pathway. The function analysis revealed that HIGD1A was associated with the mitochondrion. Then, both in vivo and in vitro CHB model, HIGD1A was significantly higher in the NASH group than in the non-NASH group. HIGD1A knockdown impaired mitochondrial transmembrane potential and induced cell apoptosis in HepG2.2.15 cells added oleic acid and palmitate. On the contrary, hepatic HIGD1A overexpression ameliorated free fatty acids-induced apoptosis and oxidative stress. Furthermore, HIGD1A reduced reactive oxygen species (ROS) level by increasing glutathione (GSH) expression, but Adenosine 5'-monophosphate (AMP)-activated protein kinase (AMPK)/Acetyl-CoA carboxylase (ACC) pathway was not involved. CONCLUSION Both in vivo and in vitro CHB model, an upward trend of HIGD1A was observed in the NASH-related inflammatory response. HIGDIA played a protective role in cells against oxidative stress. Our data suggested that HIGD1A may be a positive regulator of NASH within the CHB context.
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Affiliation(s)
- Min-Ran Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Jin-Zhong Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - De-Hua Wang
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Tao-Yuan Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Li-Hong Ye
- Division of pathology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Xu-Jing Liang
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Hai-Cong Zhang
- Division of pathology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Zhi-Quan Liu
- Division of pathology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | | | - Jun-Qing Li
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Yun-Yan Liu
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Calvin Q Pan
- Department of Infectious Disease, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Division of Gastroenterology and Hepatology, NYU Langone Health, NYU Grossman School of Medicine, NY, USA
| | - Er-Hei Dai
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
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Zhou XD, Lonardo A, Pan CQ, Shapiro MD, Zheng MH. Clinical Features and Long-Term Outcomes of Patients Diagnosed with MASLD, MAFLD, or Both. J Hepatol 2024:S0168-8278(24)00223-X. [PMID: 38554846 DOI: 10.1016/j.jhep.2024.03.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 03/15/2024] [Accepted: 03/25/2024] [Indexed: 04/02/2024]
Affiliation(s)
- Xiao-Dong Zhou
- Department of Cardiovascular Medicine, the Heart Center, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
| | | | - Calvin Q Pan
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University Grossman School of Medicine, New York, USA
| | - Michael D Shapiro
- Center for Prevention of Cardiovascular Disease, Section on Cardiovascular Medicine, Wake Forest University School of Medicine, Winston-Salem, NC, USA
| | - Ming-Hua Zheng
- MAFLD Research Center, Department of Hepatology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China;; Institute of Hepatology, Wenzhou Medical University, Wenzhou, 325000, China;; Key Laboratory of Diagnosis and Treatment for the Development of Chronic Liver Disease in Zhejiang Province, Wenzhou, 325000, China.
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Chi X, Sun X, Cheng D, Liu S, Q. Pan C, Xing H. Intestinal microbiome-targeted therapies improve liver function in alcohol-related liver disease by restoring bifidobacteria: a systematic review and meta-analysis. Front Pharmacol 2024; 14:1274261. [PMID: 38259268 PMCID: PMC10800551 DOI: 10.3389/fphar.2023.1274261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 12/05/2023] [Indexed: 01/24/2024] Open
Abstract
Objective: To systematically evaluate the efficacy of intestinal microbiome-targeted therapies (MTTs) in alcohol-related liver disease (ALD). Methods: With pre-specified keywords and strategies, we searched databases including Cochrane Library, PubMed, EMBASE, CNKI, Wanfang Data, and Weipu for RCTs on intestinal MTTs in ALD patients from January 2000 to May 2021. Two researchers independently conducted literature screening, data extraction, and quality evaluation according to the eligible criteria. Outcomes of interest included the effects of intestinal MTTs on ALT, AST, GGT, TBIL, TNF-α, IL-6, intestinal Escherichia coli, and Bifidobacteria when compared to the control group. Pooled data were compiled and analyzed with Revman 5.4 software. Results: Among 5 RCTs included with 456 ALD patients who received probiotics, the therapeutic pooled effects in the experimental group were the followings: ALT (MD = -7.16.95% CI: 10.71∼-3.60; p < 0.0001)、AST (MD = -25.11.95% CI: 30.57∼-19.47; p < 0.00001)、GGT (MD = -6.72.95% CI: 11.91∼-1.53; p = 0.01)、IL-6(SMD = -0.82.95% CI: 1.10∼-0.54; p < 0.00001), which were significantly better than those in the placebo or standard treatment group respectively, while the difference of TBIL (SMD = -0.06, 95%CI: 0.29-0.16; p = 0.59), TNF-α(SMD = -0.53.95% CI: 1.57-0.50; p = 0.31)in the two groups was not significant. After intestinal MTT treatment, the number of intestinal Bifidobacteria increased significantly (MD = 0.79.95% CI: 0.00-1.58; p = 0.05)in the experimental group. However, there were no significant changes in the number of E. coli in both groups (SMD = -0.29.95% CI: 0.92-0.34; p = 0.36). Conclusion: Intestinal MTTs can significantly improve liver function, associated with the increase of intestinal Bifidobacteria, which may be beneficial to ALD. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021246067, Identifier CRD42021246067.
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Affiliation(s)
- Xin Chi
- Center of Liver Diseases Division, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Disease, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- National Center for Infectious Diseases, Beijing, China
| | - Xiu Sun
- Center of Liver Diseases Division, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Disease, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- National Center for Infectious Diseases, Beijing, China
| | - Danying Cheng
- Center of Liver Diseases Division, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- National Center for Infectious Diseases, Beijing, China
- Peking University Ditan Teaching Hospital, Beijing, China
| | - Shunai Liu
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Disease, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- National Center for Infectious Diseases, Beijing, China
| | - Calvin Q. Pan
- Center of Liver Diseases Division, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- National Center for Infectious Diseases, Beijing, China
- Division of Gastroenterology and Hepatology, NYU Langone Health, New York University School of Medicine, New York, NY, United States
| | - Huichun Xing
- Center of Liver Diseases Division, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- National Center for Infectious Diseases, Beijing, China
- Peking University Ditan Teaching Hospital, Beijing, China
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Fung SK, Pan CQ, Wong GLH, Seto WK, Ahn SH, Chen CY, Hann HWL, Jablkowski MS, Kim YJ, Yurdaydin C, Peng CY, Nguyen T, Yatsuhashi H, Flaherty JF, Yee LJ, Abramov F, Wang H, Abdurakhmanov D, Lim YS, Buti M. Atherosclerotic cardiovascular disease risk profile of patients with chronic hepatitis B treated with tenofovir alafenamide or tenofovir disoproxil fumarate for 96 weeks. Aliment Pharmacol Ther 2024; 59:217-229. [PMID: 37905449 DOI: 10.1111/apt.17764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 07/04/2023] [Accepted: 10/04/2023] [Indexed: 11/02/2023]
Abstract
BACKGROUND Patients with chronic hepatitis B (CHB) who switch from tenofovir disoproxil fumarate (TDF) to tenofovir alafenamide (TAF) show changes in lipid profiles. AIM To evaluate how these changes affect cardiovascular risk. METHODS This pooled analysis, based on two large prospective studies, evaluated fasting lipid profiles of patients with CHB who were treated with TAF 25 mg/day or TDF 300 mg/day for 96 weeks. Patients who fulfilled the American College of Cardiology criteria (age 40-79 years, high-density lipoprotein [HDL] 20-100 mg/dL, total cholesterol [TC] 130-320 mg/dL and systolic blood pressure 90-200 mmHg) required to assess 10-year atherosclerotic cardiovascular disease (ASCVD) risk with baseline lipid data and at least one post-baseline measurement were included in the ASCVD-risk population. The 10-year ASCVD risk was calculated for patients in this population, and changes from baseline to Week 96 were assessed using intermediate- (≥7.5%) and high-risk (≥20%) cut-offs. RESULTS Among 1632 patients, 620 (38%) met the criteria for the ASCVD-risk population. At Week 96, fasting levels of all lipids, except TC:HDL ratio, were lower with TDF than TAF. No significant increase was observed in overall ASCVD risk or in any ASCVD-risk categories during the 96-week treatment period compared with baseline. A similar proportion of patients in the TAF and TDF treatment groups (1.3% and 2.3%, respectively; p = 0.34) reported cardiovascular events. CONCLUSION Despite on-treatment differences in lipid profiles with TAF and TDF, predicted cardiovascular risk and clinical events were similar for both groups after 96 weeks.
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Affiliation(s)
- Scott K Fung
- Department of Medicine, University of Toronto, Ontario, Toronto, Canada
| | - Calvin Q Pan
- Division of Gastroenterology and Hepatology, NYU Langone Health, New York University Grossman School of Medicine, New York, New York, USA
| | - Grace Lai-Hung Wong
- Medical Data Analytics Centre (MDAC), Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Wai-Kay Seto
- Department of Medicine and State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Sang Hoon Ahn
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Chi-Yi Chen
- Ditmanson Medical Foundation, Chia-Yi Christian Hospital, Chiayi City, Taiwan
| | - Hie-Won L Hann
- Division of Gastroenterology and Hepatology, Sidney Kimmel Medical College, Thomas Jefferson University Hospital, Pennsylvania, Philadelphia, USA
| | - Maciej S Jablkowski
- Department of Infectious and Liver Diseases, Medical University of Lodz, Lodz, Poland
| | - Yoon Jun Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Cihan Yurdaydin
- Department of Gastroenterology, University of Ankara, Ankara, Turkey
- Department of Gastroenterology and Hepatology, Koç University Medical School, Istanbul, Turkey
| | - Cheng-Yuan Peng
- Center for Digestive Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Tuan Nguyen
- T Nguyen Research and Education, Inc., California, San Diego, USA
| | - Hiroshi Yatsuhashi
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Nagasaki, Japan
| | | | | | | | | | | | - Young-Suk Lim
- Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Maria Buti
- Liver Unit Hospital Universitari Valle Hebron, Liver Unit Hospital Universitari Valle Hebron, Barcelona, Spain
- IBER-EHD del Institute Carlos III, Barcelona, Spain
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5
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OuYang S, Chen Z, Peng T, Geng Y, Qiu J, Xiao Z, Pan CQ. Incidence and predictors of elevated postpartum alanine aminotransferase in chronic hepatitis B mothers: a prospective study protocol. BMC Gastroenterol 2023; 23:387. [PMID: 37951866 PMCID: PMC10640741 DOI: 10.1186/s12876-023-02966-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 09/20/2023] [Indexed: 11/14/2023] Open
Abstract
BACKGROUND The majority of HBeAg-positive mothers with chronic hepatitis B have high levels of viremia and inactive disease with normal alanine aminotransferase (ALT) during pregnancy. In addition, postpartum disease activation and ALT flare have been reported in the range of 15 - 35%. However, the current International Association Guidelines have not provided clear recommendations and a risk-stratified monitoring schedule. Furthermore, data are lacking on the definition of normal ALT in the postpartum period in mothers with chronic hepatitis B. The clinical features and ALT flare patterns in HBeAg-positive mothers versus HBeAg-negative mothers are not fully explored. Thus, we design a cohort study to investigate the aforementioned area and generate data to assist healthcare providers in better managing mothers with hepatitis B. We aim to assess the frequency of postpartum ALT flares and predictors for such events. METHOD This study is a single-center and prospective cohort study (n = 360) that consists of two groups of patients including HBsAg-positive mothers (n = 120) and healthy mothers without HBV infection (n = 240). In HBeAg-positive mothers, antiviral therapy during late pregnancy is permitted to prevent Mother-to-child transmission (MTCT) but discontinued at delivery if there is no further indication for the treatment. Mothers are enrolled at the gestational weeks of 12-24. After delivery, both mothers and their infants will be followed up until postpartum week 24. Clinical and laboratory data are collected every 4 weeks during the study except there are no follow-up visits at the postpartum weeks 16 and 20. The primary objective is the proportion of patients with postpartum ALT flares. The secondary objectives are independent risk factors during pregnancy for predicting postpartum ALT flares and the normal range of postpartum ALT levels in healthy mothers. DISCUSSION The current study focuses on the incidence of postpartum ALT flares in mothers with chronic hepatitis B including subgroup analysis based on HBeAg status. The data will have several clinical implications, such as providing evidence for an appropriate monitoring schedule in CHB mothers after delivery. Further analyses on predictors of such events may assist clinicians in identifying mothers who might develop severe postpartum ALT flares. The data generated from healthy mothers have the potential to identify the patterns of ALT changes during pregnancy and postpartum, so we can gain a better understanding of the normal range of ALT in this subpopulation. TRIAL REGISTRATION NUMBER AT THE CHINESE CLINICAL TRIAL REGISTRY ChiCTR2200061130.
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Affiliation(s)
- Shi OuYang
- Department of Infectious Diseases, Key Laboratory of Biological Targeting Diagnosis, Therapy, and Rehabilitation of Guangdong Higher Education Institutes, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510799, China
| | - Ziren Chen
- Department of Infectious Diseases, Key Laboratory of Biological Targeting Diagnosis, Therapy, and Rehabilitation of Guangdong Higher Education Institutes, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510799, China
| | - Tingting Peng
- Department of Infectious Diseases, Key Laboratory of Biological Targeting Diagnosis, Therapy, and Rehabilitation of Guangdong Higher Education Institutes, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510799, China
| | - Yawen Geng
- Department of Infectious Diseases, Key Laboratory of Biological Targeting Diagnosis, Therapy, and Rehabilitation of Guangdong Higher Education Institutes, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510799, China
- School of Public Health, North China University of Science and Technology, Tangshan, China
| | - Junchao Qiu
- Department of Obstetrics, Key Laboratory of Biological Targeting Diagnosis, Therapy, and Rehabilitation of Guangdong Higher Education Institutes, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Zhirong Xiao
- Department of Obstetrics, Key Laboratory of Biological Targeting Diagnosis, Therapy, and Rehabilitation of Guangdong Higher Education Institutes, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Calvin Q Pan
- Department of Infectious Diseases, Key Laboratory of Biological Targeting Diagnosis, Therapy, and Rehabilitation of Guangdong Higher Education Institutes, The Fifth Affiliated Hospital of Guangzhou Medical University, No. 621, Gangwan Road, Huangpu District, Guangzhou, 510799, China.
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University Grossman School of Medicine, New York, USA.
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Matthews PC, Ocama P, Wang S, El-Sayed M, Turkova A, Ford D, Torimiro J, Garcia Ferreira AC, Miranda AE, De La Hoz Restrepo FP, Seremba E, Mbu R, Pan CQ, Razavi H, Dusheiko G, Spearman CW, Hamid S. Reply to: "Does currently recommended maternal antiviral prophylaxis against mother-to-child transmission of hepatitis B virus require enhancement?". JHEP Rep 2023; 5:100875. [PMID: 37822785 PMCID: PMC10563044 DOI: 10.1016/j.jhepr.2023.100875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 07/18/2023] [Indexed: 10/13/2023] Open
Affiliation(s)
- Philippa C. Matthews
- The Francis Crick Institute, 1 Midland Road, London, NW1 1AT, UK
- Division of Infection and Immunity, University College London, Gower St, London WC1E 6BT, UK
- Department of Infection, University College London Hospitals, 235 Euston Rd, London NW1 2BU, UK
| | - Ponsiano Ocama
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Su Wang
- Cooperman Barnabas Medical Center, Florham Park, NJ, USA
- Hepatitis B Foundation, Doylestown, PA, USA
| | - Manal El-Sayed
- Department of Paediatrics, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Anna Turkova
- Medical Research Council Clinical Trials Unit, University College London, 90 High Holborn London WC1V 6LJ, UK
| | - Deborah Ford
- Medical Research Council Clinical Trials Unit, University College London, 90 High Holborn London WC1V 6LJ, UK
| | - Judith Torimiro
- Chantal Biya International Reference Centre for Research on Prevention and Management of HIV/AIDS (CIRCB), Yaounde, Cameroon
- Faculty of Medicine and Biomedical Sciences, University of Yaounde, Yaounde, Cameroon
| | - Ana Cristina Garcia Ferreira
- Ministry of Health, Health Surveillance Department, Department of Chronic Diseases and Sexually Transmitted Infections, SRTVN Quadra 701, Lote D, PO700 Building, CEP: 70719040, Brasília/DF, Brazil
| | - Angélica Espinosa Miranda
- Ministry of Health, Health Surveillance Department, Department of Chronic Diseases and Sexually Transmitted Infections, SRTVN Quadra 701, Lote D, PO700 Building, CEP: 70719040, Brasília/DF, Brazil
| | | | - Emmanuel Seremba
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Robinson Mbu
- Faculty of Medicine and Biomedical Sciences, University of Yaounde, Yaounde, Cameroon
| | - Calvin Q. Pan
- Division of Gastroenterology and Hepatology, NYU Langone Health, NYU Grossman School of Medicine, NY, USA
| | - Homie Razavi
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd Suite 102, Lafayette, CO 80026, USA
| | - Geoffrey Dusheiko
- Liver Unit, King’s College Hospital, Denmark Hill, London SE5 9RS, UK
| | - C. Wendy Spearman
- Division of Hepatology, Department of Medicine, Faculty of Health Sciences, University of Cape Town, South Africa
| | - Saeed Hamid
- Department of Medicine, Aga Khan University, Karachi, Pakistan
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Lim YS, Chan HL, Ahn SH, Seto WK, Ning Q, Agarwal K, Janssen HL, Pan CQ, Chuang WL, Izumi N, Fung S, Shalimar, Brunetto M, Hui AJ, Chang TT, Lim SG, Abramov F, Flaherty JF, Wang H, Yee LJ, Kao JH, Gane E, Hou J, Buti M. Tenofovir alafenamide and tenofovir disoproxil fumarate reduce incidence of hepatocellular carcinoma in patients with chronic hepatitis B. JHEP Rep 2023; 5:100847. [PMID: 37771546 PMCID: PMC10522903 DOI: 10.1016/j.jhepr.2023.100847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 06/16/2023] [Accepted: 06/22/2023] [Indexed: 09/30/2023] Open
Abstract
Background & Aims Antiviral therapy may attenuate the risk of hepatocellular carcinoma (HCC) in patients with chronic hepatitis B (CHB). We aimed to explore how tenofovir alafenamide (TAF) and tenofovir disoproxil fumarate (TDF) affect HCC risk in patients with CHB. Methods The REACH-B, aMAP, and mPAGE-B models were utilized to assess HCC risk in patients with CHB from two global randomized-controlled trials evaluating the impact of TAF vs. TDF treatment. Standard incidence ratios (SIRs) were calculated using data from the REACH-B model as a ratio of observed HCC cases in the TAF- or TDF-treated patients vs. predicted HCC cases for untreated historical controls. Proportions of treated patients shifting aMAP and mPAGE-B risk categories between baseline and Week 240 were calculated. Results Of the 1,632 patients (TAF, n = 1,093; TDF, n = 539) followed for up to 300 weeks, 22 HCC cases developed. Those receiving TAF had an SIR that was lower compared to the SIR of individuals receiving TDF: 0.32 (p <0.001) vs. 0.56 (p = 0.06). In the general study population, individuals without cirrhosis at baseline had an SIR that was lower compared to the SIR of individuals with cirrhosis at baseline: 0.37 (p <0.001) vs. 0.58 (p = 0.15). Of the patients at low risk of HCC at baseline, the majority (97%) remained low risk by mPAGE-B and aMAP scoring at Week 240. Among those at medium or high risk at baseline, substantial portions shifted to a lower risk category by Week 240 (mPAGE-B: 22% and 42%; aMAP: 39% and 63%, respectively). Conclusions This evaluation provides evidence that treatment with TAF or TDF can reduce HCC risk in patients with CHB, particularly in patients without cirrhosis. Impact and implications Despite the substantial impact of HCC on long-term outcomes of patients with CHB, the differential risk of HCC development among those receiving treatment with TAF vs. TDF has not been well elucidated. Using three validated risk prediction models, we found that TAF is at least as effective as TDF in reducing HCC risk in patients with CHB. While TDF is well-studied in the context of HCC risk reduction, our novel findings underscore the effectiveness of TAF as a treatment option for patients with CHB. Clinical trial numbers NCT01940341; NCT02836249; NCT01940471; NCT02836236.
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Affiliation(s)
- Young-Suk Lim
- Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | | | - Sang Hoon Ahn
- Yonsei University College of Medicine, Seoul, Republic of Korea
| | | | - Qin Ning
- Tongji Hospital, Tongji Medical College, Wuhan, China
| | - Kosh Agarwal
- Institute of Liver Studies, Kings College Hospital, United Kingdom
| | - Harry L.A. Janssen
- Toronto Western Hospital, Toronto, ON, Canada
- Division of Gastroenterology & Hepatology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Calvin Q. Pan
- NYU Langone Health, NYU Grossman School of Medicine, New York, NY, USA
| | - Wan Long Chuang
- Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | | | - Scott Fung
- Department of Medicine, University of Toronto, Toronto, Canada
| | - Shalimar
- All India Institute of Medical Sciences, New Delhi, Delhi, India
| | | | | | | | | | | | | | | | | | - Jia-Horng Kao
- National Taiwan University College of Medicine and National Taiwan University Hospital, Taipei, Taiwan
| | - Edward Gane
- Auckland Clinical Studies, Auckland, New Zealand
| | - Jinlin Hou
- Nanfang Hospital of Southern Medical University, Guangzhou, China
| | - Maria Buti
- Hospital Universitario Vall d’Hebron, Barcelona, Spain
- CIBEREHD del Instituto Carlos III., Barcelona, Spain
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Du X, Liu Z, Yu H, Wang Y, Zou Z, Wei H, Liang J, Yang D, Liu Y, Zhang J, Pan CQ. Prognostic risk factors for patients with hepatic sinusoidal obstruction syndrome caused by pyrrolizidine alkaloids. Medicine (Baltimore) 2023; 102:e34698. [PMID: 37565875 PMCID: PMC10419670 DOI: 10.1097/md.0000000000034698] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 07/20/2023] [Indexed: 08/12/2023] Open
Abstract
Pyrrolizidine alkaloids induced hepatic sinusoidal obstruction syndrome (PA-HSOS) often occurs after consuming herbs or a dietary supplement containing the plant Tu-San-Qi. Limited data exists to identify patients with fatal outcomes for early interventions. We aimed to analyze the predictors for 3-month survival. We retrospectively enrolled PA-HSOS patients in 5 hospitals and extracted data from the onset of PA-HSOS to 36 months. Outcome measurements were 3-month and 36-month survival rates, baseline prognostic predictors for survival, and the effects of anticoagulant therapy. Among 49 enrollees, the median age was 60 and 49% male. At the onset of PA-HSOS, patients with Child-Turcotte-Pugh (CTP) class of A, B, or C were 8.2% (4/49), 42.8% (21/49) and 49.0% (24/49), respectively. None of them received a transjugular intrahepatic portosystemic shunt or a liver transplant. The 3-month and 36-month survival rates were 86% and 76%, respectively. Compared to the CTP class A or B, class C at baseline independently predicted lower survival rates at both 3 and 36 months. However, anticoagulation therapy treatment within the first 3 months independently predicted significantly higher survival rates at both time points. CTP class C and anticoagulant therapy were the independent predictors for short-term and long-term survival. Anticoagulant therapy could decrease mortality rate of CTP class C patients. The greatest benefit of anticoagulant evaluated by 3-month survival rate was in patients with CTP class C compared with those without treatment (93% vs 40%, P = .009). There were no bleeding complications reported in patients treated with the anticoagulant.
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Affiliation(s)
- Xiaofei Du
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Zhenli Liu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Haibin Yu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yu Wang
- Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Zhengsheng Zou
- The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Hongshan Wei
- Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Jing Liang
- Tianjin Third Central Hospital, Tianjin, China
| | - Daokun Yang
- The First Affiliated Hospital of Xinxiang Medical University, Henan, China
| | - Yali Liu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jing Zhang
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Calvin Q. Pan
- Division on Gastroenterology and Hepatology, NYU Langone Health, NYU Grossman School of Medicine, NY
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9
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Chan HLY, Buti M, Lim YS, Agarwal K, Marcellin P, Brunetto M, Chuang WL, Janssen HLA, Fung S, Izumi N, Abdurakhmanov D, Jabłkowski M, Celen MK, Ma X, Caruntu F, Flaherty JF, Abramov F, Wang H, Camus G, Osinusi A, Pan CQ, Shalimar D, Seto WK, Gane E. Long-term Treatment With Tenofovir Alafenamide for Chronic Hepatitis B Results in High Rates of Viral Suppression and Favorable Renal and Bone Safety. Am J Gastroenterol 2023:00000434-990000000-00837. [PMID: 37561058 PMCID: PMC10903997 DOI: 10.14309/ajg.0000000000002468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 06/08/2023] [Indexed: 08/11/2023]
Abstract
OBJECTIVES Results from two Phase 3 studies, through 2 years, in chronic hepatitis B infection (CHB) showed tenofovir alafenamide (TAF) had similar efficacy to tenofovir disoproxil fumarate (TDF) with superior renal and bone safety. Here, we report updated results through 5 years. METHODS Patients with HBeAg-negative or -positive CHB with or without compensated cirrhosis were randomized (2:1) to TAF 25 mg or TDF 300 mg once daily in double-blind (DB) fashion for up to 3 years, followed by open-label (OL) TAF up to 8 years. Efficacy (antiviral, biochemical, serologic), resistance (deep sequencing of polymerase/reverse transcriptase and phenotyping), and safety, including renal and bone parameters, were evaluated by pooled analyses. RESULTS Of 1298 randomized and treated patients, 866 receiving TAF (DB and OL) and 432 receiving TDF with rollover to OL TAF at year 2 (n = 180; TDF→TAF3y) or year 3 (n = 202; TDF→TAF2y) were included. Fifty (4%) TDF patients who discontinued during DB were excluded. At year 5, 85%, 83%, and 90% achieved HBV DNA < 29 IU/mL (missing = failure) in the TAF, TDF→TAF3y, and TDF→TAF2y groups, respectively; no patient developed TAF or TDF resistance. Median eGFR (by Cockcroft-Gault) declined < 2.5 mL/min, and mean declines of < 1% in hip and spine bone mineral density were seen at year 5 in the TAF group; patients in the TDF→TAF groups had improvements in these parameters at year 5 after switching to OL TAF. CONCLUSIONS Long-term TAF treatment resulted in high rates of viral suppression, no resistance, and favorable renal and bone safety.
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Affiliation(s)
- Henry L Y Chan
- Faculty of Medicine, the Chinese University of Hong Kong, People's Republic of China
| | - Maria Buti
- Hospital Universitario Vall d'Hebron and CIBEREHD del Instituto Carlos III, Barcelona, Spain
| | - Young-Suk Lim
- Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Kosh Agarwal
- Institute of Liver Studies, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Patrick Marcellin
- Hepatology Department, Hôpital Beaujon, APHP, INSERM, University of Paris, France
| | | | - Wan-Long Chuang
- Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Harry L A Janssen
- Toronto Centre for Liver Disease, University Health Network, Toronto, Ontario, Canada
- Erasmus Medical Center, Rotterdam, Netherlands
| | - Scott Fung
- University of Toronto, Toronto, Ontario, Canada
| | - Namiki Izumi
- Department of Gastroenterology and Hepatology, Japanese Red Cross Musashino Hospital, Tokyo, Japan
| | | | | | - Mustafa K Celen
- Dicle Üniversitesi Medical School Hospitals, Diyarbakir, Turkey
| | - Xiaoli Ma
- Hahnemann University Hospital, Philadelphia, PA, USA
| | - Florin Caruntu
- National Institute for Infectious Diseases "Matei Bals", Bucharest, Romania
| | | | | | | | | | | | - Calvin Q Pan
- NYU Langone Health, New York University Grossman School of Medicine, New York, NY, USA
| | - Dr Shalimar
- All India Institute of Medical Sciences, New Delhi, India
| | - Wai-Kay Seto
- Department of Medicine and School of Clinical Medicine, The University of Hong Kong, Hong Kong
| | - Edward Gane
- Auckland Clinical Studies, Auckland, New Zealand
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10
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Zhu L, Wang Y, Pan CQ, Xing H. Gut microbiota in alcohol-related liver disease: pathophysiology and gut-brain cross talk. Front Pharmacol 2023; 14:1258062. [PMID: 37601074 PMCID: PMC10436520 DOI: 10.3389/fphar.2023.1258062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 07/27/2023] [Indexed: 08/22/2023] Open
Abstract
Alcohol-related liver disease (ALD) from excessive alcohol intake has a unique gut microbiota profile. The disease progression-free survival in ALD patients has been associated with the degree of gut dysbiosis. The vicious cycles between gut dysbiosis and the disease progression in ALD including: an increase of acetaldehyde production and bile acid secretion, impaired gut barrier, enrichment of circulating microbiota, toxicities of microbiota metabolites, a cascade of pro-inflammatory chemokines or cytokines, and augmentation in the generation of reactive oxygen species. The aforementioned pathophysiology process plays an important role in different disease stages with a spectrum of alcohol hepatitis, ALD cirrhosis, neurological dysfunction, and hepatocellular carcinoma. This review aims to illustrate the pathophysiology of gut microbiota and clarify the gut-brain crosstalk in ALD, which may provide the opportunity of identifying target points for future therapeutic intervention in ALD.
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Affiliation(s)
- Lin Zhu
- Center of Liver Diseases Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yixuan Wang
- Division of Gastroenterology and Hepatology, BaoJi Central Hospital, Shaanxi, China
| | - Calvin Q. Pan
- Center of Liver Diseases Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- Division of Gastroenterology and Hepatology, NYU Langone Health, New York University School of Medicine, New York, NY, United States
| | - Huichun Xing
- Center of Liver Diseases Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- Center of Liver Diseases, Peking University Ditan Teaching Hospital, Beijing, China
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11
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Razavi HA, Buti M, Terrault NA, Zeuzem S, Yurdaydin C, Tanaka J, Aghemo A, Akarca US, Al Masri NM, Alalwan AM, Aleman S, Alghamdi AS, Alghamdi S, Al-Hamoudi WK, Aljumah AA, Altraif IH, Asselah T, Ben-Ari Z, Berg T, Biondi MJ, Blach S, Braga WSM, Brandão-Mello CE, Brunetto MR, Cabezas J, Cheinquer H, Chen PJ, Cheon ME, Chuang WL, Coffin CS, Coppola N, Craxi A, Crespo J, De Ledinghen V, Duberg AS, Etzion O, Ferraz MLG, Ferreira PRA, Forns X, Foster GR, Gaeta GB, Gamkrelidze I, García-Samaniego J, Gheorghe LS, Gholam PM, Gish RG, Glenn J, Hercun J, Hsu YC, Hu CC, Huang JF, Janjua N, Jia J, Kåberg M, Kaita KDE, Kamal H, Kao JH, Kondili LA, Lagging M, Lázaro P, Lazarus JV, Lee MH, Lim YS, Marotta PJ, Navas MC, Naveira MCM, Orrego M, Osiowy C, Pan CQ, Pessoa MG, Raimondo G, Ramji A, Razavi-Shearer DM, Razavi-Shearer K, Ríos-Hincapié CY, Rodríguez M, Rosenberg WMC, Roulot DM, Ryder SD, Safadi R, Sanai FM, Santantonio TA, Sarrazin C, Shouval D, Tacke F, Tergast TL, Villalobos-Salcedo JM, Voeller AS, Yang HI, Yu ML, Zuckerman E. Hepatitis D double reflex testing of all hepatitis B carriers in low-HBV- and high-HBV/HDV-prevalence countries. J Hepatol 2023; 79:576-580. [PMID: 37030400 DOI: 10.1016/j.jhep.2023.02.041] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 01/19/2023] [Accepted: 02/24/2023] [Indexed: 04/10/2023]
Abstract
Hepatitis D virus (HDV) infection occurs as a coinfection with hepatitis B and increases the risk of hepatocellular carcinoma, decompensated cirrhosis, and mortality compared to hepatitis B virus (HBV) monoinfection. Reliable estimates of the prevalence of HDV infection and disease burden are essential to formulate strategies to find coinfected individuals more effectively and efficiently. The global prevalence of HBV infections was estimated to be 262,240,000 in 2021. Only 1,994,000 of the HBV infections were newly diagnosed in 2021, with more than half of the new diagnoses made in China. Our initial estimates indicated a much lower prevalence of HDV antibody (anti-HDV) and HDV RNA positivity than previously reported in published studies. Accurate estimates of HDV prevalence are needed. The most effective method to generate estimates of the prevalence of anti-HDV and HDV RNA positivity and to find undiagnosed individuals at the national level is to implement double reflex testing. This requires anti-HDV testing of all hepatitis B surface antigen-positive individuals and HDV RNA testing of all anti-HDV-positive individuals. This strategy is manageable for healthcare systems since the number of newly diagnosed HBV cases is low. At the global level, a comprehensive HDV screening strategy would require only 1,994,000 HDV antibody tests and less than 89,000 HDV PCR tests. Double reflex testing is the preferred strategy in countries with a low prevalence of HBV and those with a high prevalence of both HBV and HDV. For example, in the European Union and North America only 35,000 and 22,000 cases, respectively, will require anti-HDV testing annually.
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Affiliation(s)
- Homie A Razavi
- Center for Disease Analysis Foundation, Lafayette, United States.
| | - Maria Buti
- Liver Unit, Hospital Universitari Vall d Hebron and CIBEREHD del Insituto Carlos III. Universidad Autonoma de Barcelona, Barcelona, Spain
| | - Norah A Terrault
- Keck Medicine of University of Southern California, Los Angeles, United States
| | - Stefan Zeuzem
- Department of Medicine, University Hospital, Frankfurt, Germany
| | - Cihan Yurdaydin
- Department of Gastroenterology and Hepatology, Koç University Medical School, Istanbul, Turkey
| | - Junko Tanaka
- Epidemiology, Infectious Disease Control and Prevention, Hiroshima University, Hiroshima, Japan
| | - Alessio Aghemo
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy; Department of Gastroenterology, Humanitas Research Hospital IRCCS, Rozzano, Italy
| | - Ulus S Akarca
- Department of Gastroenterology, Ege University, Medical School, Izmir, Turkey
| | - Nasser M Al Masri
- Department of Gastroenterology & Hepatology, Prince Sultan Medical Military City (PSMMC), Riyadh, Saudi Arabia
| | - Abduljaleel M Alalwan
- Department of Hepatobiliary Science and Liver Transplantation King Abdulaziz Medical City, King Abdullah International Medical Research Center, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Soo Aleman
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Abdullah S Alghamdi
- Gastroenterology Unit/Medical Department, King Fahad General Hospital, Jeddah, Saudi Arabia
| | - Saad Alghamdi
- Liver & Small Bowel Health Centre Department, King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | | | - Abdulrahman A Aljumah
- Department of Clinical Sciences, College of Medicine, Dar Al Uloom University, Riyadh, Saudi Arabia
| | - Ibrahim H Altraif
- Hepatology Division - Hepatobiliary Sciences and Organ Transplant Center, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
| | - Tarik Asselah
- Hepatology Department, University of Paris-Cité, Hôpital Beaujon, AP-HP, INSERM UMR1149, Paris, France
| | - Ziv Ben-Ari
- Liver Diseases Center, Sheba Medical Center, Ramat Gan, Israel; Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Thomas Berg
- Division of Hepatology, Department of Medicine II, Leipzig University Medical Center, Leipzig, Germany
| | - Mia J Biondi
- School of Nursing, York University, Toronto, Canada
| | - Sarah Blach
- Epidemiology, Center for Disease Analysis Foundation, Lafayette, United States
| | - Wornei S M Braga
- Virology Department, Fundação de Medicina Tropical Doutor Heitor Vieira Dourado, Manaus, Brazil
| | - Carlos E Brandão-Mello
- Internal Medicine & Gastroenterology, University of Rio de Janeiro, Rio de Janeiro, Brazil; Clinica de Doenças do Fígado, Rio de Janeiro, Brazil
| | - Maurizia R Brunetto
- Clinical and Experimental Medicine, University of Pisa, Pisa, Italy; Integrated Department of Medical Specialties, University Hospital of Pisa, Pisa, Italy
| | - Joaquin Cabezas
- Gastroenterology and Hepatology Department, Marques de Valdecilla University Hospital, Santander, Spain; Clinical and Translational Research in Digestive Diseases, IDIVAL, Santander, Spain
| | - Hugo Cheinquer
- Department of Gastroenterology and Hepatology, Hospital de Clinicas de Porto Alegre (HCPA), Porto Alegre, Brazil
| | - Pei-Jer Chen
- Hepatitis Research Center, National Taiwan University, Taipei, Taiwan
| | - Myeong-Eun Cheon
- Division of HIV/AIDS Prevention and Control, Korea Disease Control and Prevention Agency, Osong, Republic of Korea
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Carla S Coffin
- Medicine / Microbiology and Infectious Diseases Department, Cumming School of Medicine, University of Calgary, Calgary, Canada
| | - Nicola Coppola
- Mental Health and Public Medicine, University of Campania, Naples, Italy
| | - Antonio Craxi
- PROMISE, School of Medicine, University of Palermo, Palermo, Italy
| | - Javier Crespo
- Gastroenterology and Hepatology Department, Clinical and Translational Research in Digestive Diseases, Valdecilla Research Institute (IDIVAL), Marqués de Valdecilla University Hospital, Santander, Spain; School of Medicine, University of Cantabria, Santander, Spain
| | - Victor De Ledinghen
- Service d'hepatologie et de Transplantation Hepatique, CHU, Bordeaux, France
| | - Ann-Sofi Duberg
- Department of Infectious Diseases, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Ohad Etzion
- Department of Gastroenterology and Liver Diseases, Soroka University Medical Center, Beersheva, Israel; Faculty of Health Sciences, Ben-Gurion University of the Negev, Beersheva, Israel
| | | | - Paulo R A Ferreira
- Division of Infectious Disease, Federal University of Sāo Paulo, Sāo Paulo, Brazil
| | - Xavier Forns
- Liver Unit, Hospital Clínic. IDIBAPS and CIBEREHD. University of Barcelona., Barcelona, Spain
| | - Graham R Foster
- Blizard Institute, Barts Liver Centre, Queen Mary University London, London, United Kingdom
| | | | | | - Javier García-Samaniego
- Liver Unit, Hospital Universitario La Paz, CIBERehd/IdiPAZ. Universidad Autónoma de Madrid, Madrid, Spain
| | - Liliana S Gheorghe
- Department of Gastroenterology & Hepatology, Carol Davila University of Medicine & Pharmacy, Bucharest, Romania; Department of Gastroenterology & Hepatology, Fundeni Clinical Institute, Bucharest, Romania
| | - Pierre M Gholam
- Medicine, Case Western Reserve University School of Medicine, Cleveland, United States
| | | | - Jeffrey Glenn
- Medicine and Microbiology & Immunology, Stanford University, Palo Alto, United States
| | - Julian Hercun
- Liver Unit, Centre Hospitalier de l'Universite de Montreal, Montreal, Canada
| | - Yao-Chun Hsu
- Department of Medical Research, E-Da Hospital/I-Shou University, Kaohsiung, Taiwan
| | - Ching-Chih Hu
- Gastroenterology and Hepatology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Jee-Fu Huang
- Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | | | - Jidong Jia
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China, Mainland
| | - Martin Kåberg
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Kelly D E Kaita
- Internal Medicine, Section of Hepatology, University of Manitoba, Winnipeg, Canada
| | - Habiba Kamal
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Jia-Horng Kao
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Loreta A Kondili
- National Center for Global Health, Istituto Superiore di Sanità, Rome, Italy
| | - Martin Lagging
- Department of Infectious Diseases / Virology, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Clinical Microbiology, Sahlgrenska University Hospital, Region Västra Götaland, Gothenburg, Sweden
| | - Pablo Lázaro
- Independent Health Services Researcher, Madrid, Spain
| | - Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Mei-Hsuan Lee
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Young-Suk Lim
- Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Paul J Marotta
- Department of Medicine, Western University, London, Canada
| | - Maria-Cristina Navas
- Grupo de Gastrohepatología, Facultad de Medicina, Universidad de Antioquia, Medellín, Colombia
| | | | - Mauricio Orrego
- Gastroenterología y Hepatología, Clínica Las Americas AUNA, Medellín, Colombia; Hepatology Department, Clinica Las Vegas Quiron, Medellin, Colombia
| | - Carla Osiowy
- Viral Hepatitis and Bloodborne Pathogens Department, National Microbiology Lab, Public Health Agency of Canada, Winnipeg, Canada
| | - Calvin Q Pan
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, NYU Grossman School of Medicine, New York, United States
| | - Mário G Pessoa
- Division of Gastroenterology and Hepatology, Hospital das Clínicas, University of São Paulo School of Medicine, São Paulo, Brazil
| | - Giovanni Raimondo
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Alnoor Ramji
- Department of Medicine, University of British Columbia, Vancouver, Canada
| | | | | | - Cielo Y Ríos-Hincapié
- Dirección de Promoción y Prevención, Ministerio de Salud y Protección Social, Bogotá, Colombia
| | - Manuel Rodríguez
- Liver Unit. Division of Gastroenterology and Hepatology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - William M C Rosenberg
- Institute for Liver and Digestive Health, Division of Medicine, UCL, London, United Kingdom
| | - Dominique M Roulot
- APHP, Hopital Avicenne, Unité d'Hépatologie, Université Sorbonne Paris Nord, Bobigny, France
| | - Stephen D Ryder
- Hepatology, NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom
| | - Rifaat Safadi
- The Liver Institute, Hadassah Medical Organization, Jerusalem, Israel
| | - Faisal M Sanai
- Gastroenterology, King Abdulaziz Medical City, Jeddah, Saudi Arabia
| | - Teresa A Santantonio
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Christoph Sarrazin
- Medizinische Klinik 2, St. Josefs-Hospital, Wiesbaden, Germany; Medizinische Klinik 1, Goethe-University, Frankfurt Am Main, Germany
| | - Daniel Shouval
- The Liver Institute, Hadassah Medical Organization, Jerusalem, Israel
| | - Frank Tacke
- Department of Hepatology & Gastroenterology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Tammo L Tergast
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | | | - Alexis S Voeller
- Center for Disease Analysis Foundation, Lafayette, United States
| | - Hwai-I Yang
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Genomics Research Center, Academia Sinica, Taipei, Taiwan; Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Biomedical Translation Research Center, Academia Sinica, Taipei, Taiwan
| | - Ming-Lung Yu
- School of Medicine, College of Medicine and Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan; Hepatobiliary Section, Department of Internal Medicine, and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Eli Zuckerman
- Liver Unit, Carmel Medical Center, Faculty of Medicine, Technion Institute of Technology, Haifa, Israel
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12
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Matthews PC, Ocama P, Wang S, El-Sayed M, Turkova A, Ford D, Torimiro J, Garcia Ferreira AC, Espinosa Miranda A, De La Hoz Restrepo FP, Seremba E, Mbu R, Pan CQ, Razavi H, Dusheiko G, Spearman CW, Hamid S. Enhancing interventions for prevention of mother-to-child- transmission of hepatitis B virus. JHEP Rep 2023; 5:100777. [PMID: 37554925 PMCID: PMC10405098 DOI: 10.1016/j.jhepr.2023.100777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 03/29/2023] [Accepted: 03/31/2023] [Indexed: 08/10/2023] Open
Abstract
Prevention of mother-to-child transmission of hepatitis B virus (HBV) infection is a cornerstone of efforts to support progress towards elimination of viral hepatitis. Current guidelines recommend maternal screening, antiviral therapy during the third trimester of high-risk pregnancies, universal and timely HBV birth dose vaccination, and post-exposure prophylaxis with hepatitis B immunoglobulin for selected neonates. However, serological and molecular diagnostic testing, treatment and HBV vaccination are not consistently deployed, particularly in many high endemicity settings, and models predict that global targets for reduction in paediatric incidence will not be met by 2030. In this article, we briefly summarise the evidence for current practice and use this as a basis to discuss areas in which prevention of mother-to-child transmission can potentially be enhanced. By reducing health inequities, enhancing pragmatic use of resources, filling data gaps, developing advocacy and education, and seeking consistent investment from multilateral agencies, significant advances can be made to further reduce vertical transmission events, with wide health, societal and economic benefits.
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Affiliation(s)
- Philippa C. Matthews
- The Francis Crick Institute, 1 Midland Road, London, NW1 1AT, UK
- Division of Infection and Immunity, University College London, Gower St, London WC1E 6BT, UK
- Department of Infection, University College London Hospitals, 235 Euston Rd, London NW1 2BU, UK
| | - Ponsiano Ocama
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Su Wang
- Cooperman Barnabas Medical Center, Florham Park, NJ, USA
- Hepatitis B Foundation, Doylestown, PA, USA
| | - Manal El-Sayed
- Department of Paediatrics, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Anna Turkova
- Medical Research Council Clinical Trials Unit, University College London, 90 High Holborn, London WC1V 6LJ, UK
| | - Deborah Ford
- Medical Research Council Clinical Trials Unit, University College London, 90 High Holborn, London WC1V 6LJ, UK
| | - Judith Torimiro
- Chantal Biya International Reference Centre for Research on Prevention and Management of HIV/AIDS (CIRCB), Yaounde, Cameroon
- Faculty of Medicine and Biomedical Sciences, University of Yaounde, Yaounde, Cameroon
| | - Ana Cristina Garcia Ferreira
- Ministry of Health, Health Surveillance Department, Department of Chronic Diseases and Sexually Transmitted Infections, SRTVN Quadra 701, Lote D, PO700 Building, CEP: 70719-040, Brasília/DF, Brazil
| | - Angélica Espinosa Miranda
- Ministry of Health, Health Surveillance Department, Department of Chronic Diseases and Sexually Transmitted Infections, SRTVN Quadra 701, Lote D, PO700 Building, CEP: 70719-040, Brasília/DF, Brazil
| | | | - Emmanuel Seremba
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Robinson Mbu
- Faculty of Medicine and Biomedical Sciences, University of Yaounde, Yaounde, Cameroon
| | - Calvin Q. Pan
- Division of Gastroenterology and Hepatology, NYU Langone Health, NYU Grossman School of Medicine, NY, USA
| | - Homie Razavi
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd Suite 102, Lafayette, CO 80026, USA
| | - Geoffrey Dusheiko
- Liver Unit, King’s College Hospital, Denmark Hill, London SE5 9RS, UK
| | - C. Wendy Spearman
- Division of Hepatology, Department of Medicine, Faculty of Health Sciences, University of Cape Town, South Africa
| | - Saeed Hamid
- Department of Medicine, Aga Khan University, Karachi, Pakistan
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13
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Zhang T, Deng Y, Kang HY, Xiang HL, Nan YM, Hu JH, Meng QH, Fang JL, Xu J, Wang XM, Zhao H, Pan CQ, Jia JD, Xu XY, Xie W. [Recompensation of complications in patients with hepatitis B virus-related decompensated cirrhosis treated with entecavir antiviral therapy]. Zhonghua Gan Zang Bing Za Zhi 2023; 31:692-697. [PMID: 37580250 DOI: 10.3760/cma.j.cn501113-20230324-00126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 08/16/2023]
Abstract
Objective: To analyze the occurrence of recompensation conditions in patients with chronic hepatitis B virus-related decompensated cirrhosis after entecavir antiviral therapy. Methods: Patients with hepatitis B virus-related decompensated cirrhosis with ascites as the initial manifestation were prospectively enrolled. Patients who received entecavir treatment for 120 weeks and were followed up every 24 weeks (including clinical endpoint events, hematological and imaging indicators, and others) were calculated for recompensation rates according to the Baveno VII criteria. Measurement data were compared using the Student t-test or Mann-Whitney U test between groups. Categorical data were compared by the χ (2) test or Fisher's exact probability method between groups. Results: 283 of the 320 enrolled cases completed the 120-week follow-up, and 92.2% (261/283) achieved a virological response (HBV DNA 20 IU/ml). Child-Pugh and MELD scores were significantly improved after treatment (8.33 ± 1.90 vs. 5.77 ± 1.37, t = 12.70, P < 0.001; 13.37 ± 4.44 vs. 10.45 ± 4.58, t = 5.963, P < 0.001). During the 120-week follow-up period, 14 cases died, two received liver transplants, 19 developed hepatocellular cancer, 11 developed gastroesophageal variceal bleeding, and four developed hepatic encephalopathy. 60.4% (171/283) (no decompensation events occurred for 12 months) and 56.2% (159/283) (no decompensation events occurred for 12 months and improved liver function) of the patients had achieved clinical recompensation within 120 weeks. Patients with baseline MELD scores > 15 after active antiviral therapy achieved higher recompensation than patients with baseline MELD scores ≤15 [50/74 (67.6%) vs. 109/209 (52.2%), χ (2) = 5.275, P = 0.029]. Conclusion: Antiviral therapy can significantly improve the prognosis of patients with hepatitis B virus-related decompensated cirrhosis. The majority of patients (56.2%) had achieved recompensation. Patients with severe disease did not have a lower probability of recompensation at baseline than other patients.
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Affiliation(s)
- T Zhang
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China
| | - Y Deng
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China
| | - H Y Kang
- The Sixth Department of Infectious Diseases, Shijiazhuang Fifth Hospital, Shijiazhuang 050021, China
| | - H L Xiang
- Department of Hepatology and Gastroenterology, the Third Central Hospital of Tianjin, Tianjin 300170, China
| | - Y M Nan
- Department of Traditional and Western Medical Hepatology, the Third Hospital of Hebei Medical University, Shijiazhuang 050051, China
| | - J H Hu
- Department of Liver Disease, the Fifth Medical Centre of Chinese PLA General Hospital, Beijing 100071, China
| | - Q H Meng
- Department of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - J L Fang
- Beijing Key Laboratory of Liver Diseases, Peking University People's Hospital, Beijing 100044, China
| | - J Xu
- Department of Infectious Diseases, Peking University Third Hospital, Beijing 100191, China
| | - X M Wang
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - H Zhao
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China
| | - C Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China
| | - J D Jia
- Liver Research Center, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - X Y Xu
- Department of Gastroenterology, Peking University First Hospital, Beijing 100034, China
| | - W Xie
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China
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Razavi-Shearer D, Gamkrelidze I, Pan CQ, Razavi-Shearer K, Blach S, Estes C, Mooneyhan E, Razavi H. The impact of immigration on hepatitis B burden in the United States: a modelling study. Lancet Reg Health Am 2023; 22:100516. [PMID: 37274551 PMCID: PMC10239007 DOI: 10.1016/j.lana.2023.100516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 05/04/2023] [Accepted: 05/09/2023] [Indexed: 06/06/2023]
Abstract
Background The 2016 World Health Assembly endorsed the elimination of hepatitis B virus (HBV) infections by 2030. However, the HBV prevalence in Western countries, where the historical prevalence is low and highly impacted by immigration trends, remains uncertain making planning difficult. We aimed to develop a more accurate estimate of HBV prevalence and identify key immigrant populations that need to be screened, vaccinated, and treated to achieve the elimination targets. Methods US immigration data from 1900 forward and country-specific modeled prevalence by age and sex were used to estimate immigrated HBV infections entering the US, new infections in the US, mortality (all-cause and liver-related), and disease burden through 2030. Findings Using a dynamic Markov model, we estimated 1.8 million (95% uncertainty interval: 1.3-2.6 million) HBV infections in 2020 in all ages, higher than the NHANES national serosurvey. Infections between ages 30-74 accounted for 82% of all cases. Furthermore, HBV infections were concentrated among immigrants. New decompensated cirrhosis, hepatocellular carcinoma, and liver related deaths are expected to increase by 20%, 31% and 25% respectively from 2019 to 2030 at current diagnosis and treatment rate. Interpretation National serosurveys can underestimate total infections due to under-sampling in immigrant populations. To meet the WHO elimination targets, culturally appropriate screening and linkage to care programs in the immigrant populations are needed in the US. In their absence, there will be significant increases in the burden of HBV and the US will fail to meet the elimination targets by 2030. Funding This analysis was funded by a research grant from Gilead Sciences (IN-US-988-5786) and made possible by grants from John C Martin Foundation (2019-G024), ZeShan Foundation (2021-0101-1-CDA-HEP-10), and EndHep2030 who supported country analyses.
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Affiliation(s)
- Devin Razavi-Shearer
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Ivane Gamkrelidze
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Calvin Q. Pan
- Division of Gastroenterology and Hepatology, Department of Medicine, New York University (NYU) Langone Medical Center, NYU School of Medicine, New York, USA 132-21 Forty First Ave, Flushing, NY 11355, USA
| | - Kathryn Razavi-Shearer
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Sarah Blach
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Chris Estes
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Ellen Mooneyhan
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
| | - Homie Razavi
- Center for Disease Analysis Foundation, 1120 W South Boulder Rd, Suite 102, Lafayette, CO, USA
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Li MR, Li JZ, Li JY, Wang CC, Yuan RK, Ye LH, Liu YY, Liang XJ, Zhang HC, Liu ZQ, Zeng DY, Zhang XD, Wang DH, Li JQ, Li TY, Yang L, Cao Y, Pan Y, Lin XG, Pan CQ, Dai EH, Dong ZY. Clinical Features of Non-Alcoholic Fatty Liver Disease in the Non-Lean Population. Obes Facts 2023; 16:427-434. [PMID: 37231905 PMCID: PMC10601616 DOI: 10.1159/000530845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 04/17/2023] [Indexed: 05/27/2023] Open
Abstract
INTRODUCTION The prevalence of non-alcoholic fatty liver disease (NAFLD) in non-lean patients is significantly increased, and obesity significantly increases the risk of cirrhosis and HCC in NAFLD patients. However, whether there is a difference in clinical manifestations of NAFLD between overweight and obesity remains unclear. The objective of this study was to assess the clinical and histological features of NAFLD among a non-lean population. METHODS Current study enrolled consecutive non-lean (body mass index [BMI] >23 kg/m2) patients with NAFLD and available liver biopsy results. Patients were stratified by BMI into two groups for the comparison of their clinical and histological variables, which included the overweight (BMI 23∼<28 kg/m2) and the obese (BMI ≥28 kg/m2). Risk factors for moderate to severe fibrosis (stage >1) were also analyzed through the logistic regression model. RESULTS Among 184 non-lean patients with metabolic-associated fatty liver disease enrolled, 65 and 119 were overweight and obese, respectively. Patients in the obesity group had a significantly lower level of gamma-glutamyl transpeptidase, higher levels of platelet, glucose, prothrombin time, and more common of moderate to severe inflammatory activity when compared to those in the overweight group. However, a significant low frequency of moderate to severe fibrosis was found in the obesity group versus the overweight group (19.33% vs. 40.00%, p = 0.002). Binary logistics regression analysis of fibrosis found that aspartate transaminase (AST), BMI, alanine transaminase (ALT), and cholesterol (CHOL) were independent predictors for moderate to severe fibrosis in non-lean patients with NAFLD. Compared with the traditional fibrosis-4 (AUC = 0.77) and aminotransferase to platelet ratio index (AUC = 0.79) indexes, the combined index based on AST, BMI, ALT, and CHOL was more accurate in predicting moderate to severe fibrosis in non-lean patients with NAFLD (AUC = 0.87). CONCLUSIONS Clinical and histological features differed between obesity and overweight patients with NAFLD. When compared to the traditional serum markers, the combination index including AST, BMI, ALT, and CHOL provided a better model to predict moderate to severe fibrosis in non-lean patients with NAFLD.
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Affiliation(s)
- Min-ran Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Jin-zhong Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Jie-ying Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Cun-chuan Wang
- Bariatric and Metabolic Surgery Center, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Rui-kun Yuan
- Division of Infectious Disease, The Sixth Affiliated Hospital of Jinan University, Dongguan, China
| | - Li-hong Ye
- Division of Pathology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Yun-yan Liu
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Xu-jing Liang
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Hai-cong Zhang
- Division of Pathology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Zhi-quan Liu
- Division of Pathology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Dong-yu Zeng
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | | | - De-hua Wang
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Jun-qing Li
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Tao-yuan Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Liu Yang
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Yang Cao
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Yun Pan
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xun-ge Lin
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Calvin Q. Pan
- Department of Infectious Disease, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Division of Gastroenterology and Hepatology, NYU Langone Health, NYU Grossman School of Medicine, New York, NY, USA
| | - Er-hei Dai
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Zhi-yong Dong
- Bariatric and Metabolic Surgery Center, The First Affiliated Hospital of Jinan University, Guangzhou, China
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Zhang W, Zhang J, Tang S, Liu Y, Du X, Qiu L, Liu M, Yu H, Pan CQ. Efficacy and Safety of Sofosbuvir-based Regimens in Hepatitis C Patients With Decompensated Cirrhosis: A Systematic Review and Meta-analysis. J Clin Transl Hepatol 2023; 11:144-155. [PMID: 36406321 PMCID: PMC9647115 DOI: 10.14218/jcth.2022.00006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 05/04/2022] [Accepted: 05/13/2022] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND AND AIMS Decompensated cirrhotic patients with hepatitis C (HCV) are often under-represented in clinical trials. We aimed to evaluate pooled data on the efficacy and safety of sofosbuvir (SOF)-based regimens in these patients. METHODS We conducted a systemic review and meta-analysis by searching multiple databases for studies published from October 2010 to October 2020. Outcomes of interest were sustained virologic response (SVR) and safety of SOF-based regimens in decompensated HCV patients. Two reviewers independently performed the study selection and data extraction. RESULTS We included 33 studies that enrolled 5,302 HCV patients. The pooled SVR rate in decompensated patients with SOF-based regimens was 85.1% (95% CI: 82.8-87.3). Patients on SOF/velpatasvir±ribavirin achieved a significantly higher SVR (91.0%, 95% CI: 87.7-93.9) than that of SOF/ledipasvir±ribavirin [(86.3%, 95% CI: 84.6-87.8); p=0.004)], or on SOF/daclatasvir±ribavirin (82.4%, 95% CI: 78.2-86.2%; p<0.001). Adding ribavirin to SOF-based regimens (pooled SVR 84.9%, 95% CI: 81.7-87.9) did not significantly increase the SVR [(83.8% (95% CI: 76.8-89.8%; p=0.76)] in decompensated patients, which was also true in subgroup analyses for each regimen within the same treatment duration. However, adding ribavirin significantly increased the frequency of adverse events from 52.9% (95% CI: 28.0-77.1) to 89.2% (95% CI: 68.1-99.9) and frequency of severe events. The pooled incidence of hepatocellular carcinoma and case-fatality of decompensated patients were 3.1% (95% CI: 1.5-5.0) and 4.6% (95% CI: 3.1-6.3), respectively. The overall heterogeneity was high. There was no publication bias. CONCLUSIONS The analysis found that 12 weeks of SOF/velpatasvir without ribavirin is the preferred therapy, with a significantly higher SVR compared with other SOF-based regimens in decompensated HCV patients.
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Affiliation(s)
- Wenyan Zhang
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jing Zhang
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Shan Tang
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yali Liu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Xiaofei Du
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Lixia Qiu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Menglu Liu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Haibin Yu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
- Correspondence to: Haibin Yu, The Third Unit, Department of Hepatology, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China. ORCID: https://orcid.org/0000-0002-2123-7790. Tel: +86-13811669802, Fax: +86-10-63056962, E-mail: ; Calvin Q Pan, Tisch Hospital of NYU Langone Health, NYU School of Medicine, NY, USA. ORCID: https://orcid.org/0000-0002-3723-6688. Tel: +1-7188887728, Fax: +1-7183536901, E-mail:
| | - Calvin Q. Pan
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, NYU Grossman School of Medicine, New York, USA
- Correspondence to: Haibin Yu, The Third Unit, Department of Hepatology, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China. ORCID: https://orcid.org/0000-0002-2123-7790. Tel: +86-13811669802, Fax: +86-10-63056962, E-mail: ; Calvin Q Pan, Tisch Hospital of NYU Langone Health, NYU School of Medicine, NY, USA. ORCID: https://orcid.org/0000-0002-3723-6688. Tel: +1-7188887728, Fax: +1-7183536901, E-mail:
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17
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Pan CQ, Zhu BS, Xu JP, Li JX, Sun LJ, Tian HX, Zhang XH, Li SW, Dai EH. Pregnancy and fetal outcomes of chronic hepatitis C mothers with viremia in China. World J Gastroenterol 2022; 28:5023-5035. [PMID: 36160645 PMCID: PMC9494928 DOI: 10.3748/wjg.v28.i34.5023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 07/09/2022] [Accepted: 08/25/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Data that assess maternal and infant outcomes in hepatitis C virus (HCV)-infected mothers are limited.
AIM To investigate the frequency of complications and the associated risk factors.
METHODS We performed a cohort study to compare pregnancy and fetal outcomes of HCV-viremic mothers with those of healthy mothers. Risk factors were analyzed with logistic regression.
RESULTS Among 112 consecutive HCV antibody-positive mothers screened, we enrolled 79 viremic mothers. We randomly selected 115 healthy mothers from the birth registry as the control. Compared to healthy mothers, HCV mothers had a significantly higher frequency of anemia [2.6% (3/115) vs 19.0% (15/79), P < 0.001] during pregnancy, medical conditions that required caesarian section [27.8% (32/115) vs 48.1% (38/79), P = 0.004], and nuchal cords [9.6% (11/115) vs 34.2% (27/79), P < 0.001]. In addition, the mean neonatal weight in the HCV group was significantly lower (3278.3 ± 462.0 vs 3105.1 ± 459.4 gms; P = 0.006), and the mean head circumference was smaller (33.3 ± 0.6 vs 33.1 ± 0.7 cm; P = 0.03). In a multivariate model, HCV-infected mothers were more likely to suffer anemia [adjusted odds ratio (OR): 18.1, 95% confidence interval (CI): 4.3-76.6], require caesarian sections (adjusted OR: 2.6, 95%CI: 1.4-4.9), and have nuchal cords (adjusted OR: 5.6, 95%CI: 2.4-13.0). Their neonates were also more likely to have smaller head circumferences (adjusted OR: 2.1, 95%CI: 1.1-4.3) and lower birth weights than the average (≤ 3250 gms) with an adjusted OR of 2.2 (95%CI: 1.2-4.0). The vertical transmission rate was 1% in HCV-infected mothers.
CONCLUSION Maternal HCV infections may associate with pregnancy and obstetric complications. We demonstrated a previously unreported association between maternal HCV viremia and a smaller neonatal head circumference, suggesting fetal growth restriction.
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Affiliation(s)
- Calvin Q Pan
- Center for Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, NYU School of Medicine, Flushing, NY 11355, United States
| | - Bao-Shen Zhu
- Department of Obstetrics and Gynecology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
| | - Jian-Ping Xu
- Department of Obstetrics and Gynecology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
| | - Jian-Xia Li
- Department of Obstetrics and Gynecology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
| | - Li-Juan Sun
- Department of Obstetrics and Gynecology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
| | - Hong-Xia Tian
- Department of Obstetrics and Gynecology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
| | - Xi-Hong Zhang
- School of Public Health, North China University of Science and Technology, Tangshan 063210, Hebei Province, China
- Division of Liver Disease, Department of Medicine, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
| | - Su-Wen Li
- Department of Obstetrics and Gynecology, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
| | - Er-Hei Dai
- Division of Liver Disease, Department of Medicine, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang 050021, Hebei Province, China
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Li J, Wu V, Pan CQ. Direct antiviral therapy for hepatitis C cirrhotic patients in liver transplantation settings: a systematic review. Hepatol Int 2022; 16:1020-1031. [PMID: 36085539 DOI: 10.1007/s12072-022-10380-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 06/14/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Hepatitis C (HCV)-induced decompensated cirrhosis warrants liver transplantation (LT) as the only ultimate solution. These patients experience liver deterioration, while on the transplant waitlist. However, debate remains over the optimal timing for treating HCV relative to before or after LT. METHODS We performed a literature search between 1/2011 and 1/2022 on PubMed and OVID Medline. Data were extracted from direct antiviral agent (DAA) studies in English. The outcomes of interest included sustained virological response (SVR) rates from various cohorts as well as long- and short-term outcomes in the LT settings. RESULTS After screening, 54 studies were eligible and included into the review. In aligning with the EASL and AASLD guidelines and suggestions, many studies supported DAA therapy before LT in patients with Model for End-stage Liver Disease (MELD) scores < 18 and DAA therapy post-LT in MELD scores > 20 through SVR rates, long-term survival factors, liver deterioration, and incidences of severe adverse events. However, uncertainty still lies in the guideline recommendations and unsettled issues remain for various patient cohorts that may benefit from opposing the guideline cutoffs. Based on the recent studies on predictors of treatment outcomes in decompensated patients and the impact of DAA on the waiting list for LT, we proposed an algorithm to manage patients with MELD scores between 18 and 20. CONCLUSION DAA therapy for decompensated patients must be personalized with consideration of different factors, particularly among those with MELD scores between the two cutoff-values proposed by the current associational guidelines.
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Affiliation(s)
| | - Vivian Wu
- Columbia University, New York, NY, USA
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, No. 8, Jingshun East Street, Chaoyang District, Beijing, 100015, China.
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University Grossman School of Medicine, New York, NY, USA.
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Pan CQ, Afdhal NH, Ankoma-Sey V, Bae H, Curry MP, Dieterich D, Frazier L, Frick A, Hann HW, Kim WR, Kwo P, Milligan S, Tong MJ, Reddy KR. First-line therapies for hepatitis B in the United States: A 3-year prospective and multicenter real-world study after approval of tenofovir alefenamide. Hepatol Commun 2022; 6:1881-1894. [PMID: 35445803 PMCID: PMC9315121 DOI: 10.1002/hep4.1964] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 03/01/2022] [Accepted: 03/04/2022] [Indexed: 12/28/2022] Open
Abstract
Real-world data are limited on tenofovir alafenamide (TAF). We aimed to study TAF real-world outcomes with other first-line regimens for chronic hepatitis B (CHB). We enrolled patients with CHB from 10 centers retrospectively and followed them for 36 months prospectively. We analyzed switching patterns of antiviral therapy and treatment outcomes of TAF, tenofovir disoproxil fumarate (TDF), and entecavir therapy. For efficacy and safety, we analyzed a subset of patients with complete data at 24 months after switching to TAF or remaining on TDF or entecavir. Among 1037 enrollees, 889 patients were analyzed. The mean age was 52%, and 72% were hepatitis B e antigen-negative. After enrollment, shifts in therapies were mostly in reduced use of TDF from 63% to 30% due to switching to TAF. Clinical parameters were compared at enrollment or initiation to measures at 24 months for patients remaining on TAF (187), TDF (229), or entecavir (181). At 24 months, a significantly higher portion of patients on TAF achieved hepatitis B virus (HBV) DNA ≤ 20 IU/ml (93% vs. 86%; p = 0.012) and normalized alanine aminotransferase (ALT) (66% vs. 56%; p = 0.031) with stable estimated glomerular filtration rates (eGFRs). However, a higher percentage of the patient with eGFR < 60 ml/mi/1.7 m2 was observed in the TDF-treated group (9% vs. 4%; p = 0.010). In patients who remained on entecavir or TDF for 24 months, ALT and HBV-DNA results did not differ significantly from baseline. Treatment of CHB in the United States has significantly shifted from TDF to TAF. Our data suggest that switching from TDF or entecavir to TAF may result in increased frequency of ALT normalization and potential clearance of viremia at the 24-month time point.
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Affiliation(s)
- Calvin Q Pan
- Beijing Ditan HospitalCapital Medical UniversityBeijingChina.,NYU Langone HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Nezam H Afdhal
- Beth Israel Deaconess Medical CenterBostonMassachusettsUSA
| | | | - Ho Bae
- St. Vincent Medical CenterAsian Pacific Liver CenterLos AngelesCaliforniaUSA
| | | | | | | | | | - Hie-Won Hann
- Thomas Jefferson University HospitalPhiladelphiaPennsylvaniaUSA
| | - W Ray Kim
- Stanford University School of MedicineStanfordCaliforniaUSA
| | - Paul Kwo
- Stanford University School of MedicineStanfordCaliforniaUSA
| | | | - Myron J Tong
- Huntington Medical Research InstitutesPasadenaCaliforniaUSA
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Wang Y, Hu Y, Zhang X, Luo Y, Ma L, Lu J, Liang Q, Xu C, Zhao C, Pan CQ. IP-10 Interferes With the Antiviral Response of Direct-Acting Antiviral Agents for Hepatitis C Virus Infection. Front Public Health 2022; 10:911551. [PMID: 35923969 PMCID: PMC9342904 DOI: 10.3389/fpubh.2022.911551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 06/20/2022] [Indexed: 12/02/2022] Open
Abstract
Background Increased interferon (IFN)-gamma inducible protein-10 (IP-10) level has been shown to be associated with sustained virologic responses (SVRs) to pegylated interferon-alpha 2a/ribavirin-based therapy in patients with chronic hepatitis C (CHC). We investigated the relationship between IP-10 and treatment response in patients with CHC treated with direct-acting antiviral agents (DAAs) therapy. Methods We measured the dynamic changes of IP-10 in samples from 90 patients with CHC. The serum IP-10 levels, intrahepatic expressions of IP-10 mRNA, and protein were determined, respectively. For the in vitro experiments, the expression changes of IP-10 in hepatitis C virus (HCV)-replicating Huh-7 cells with or without non-structural protein 5A (NS5A) inhibitor were analyzed using real-time reverse transcription-polymerase chain reaction and Western blotting. Results Patients with chronic hepatitis C had increased baseline IP-10 levels, intrahepatic IP-10 mRNA, and protein expression. After initiating DAAs therapy, serum IP-10 levels decreased gradually in patients who achieved cure, whereas in patients who failed the therapy, IP-10 levels did not change significantly or recovered from the initial decline. Multivariate logistic regression analysis confirmed that baseline IP-10 level ≤ 450 pg/ml and decline >30% at 12 weeks independently predicted the SVR in patients with CHC who received DAAs. In vitro, the expression of IP-10 mRNA and protein in HCV-replicating Huh-7 cells increased significantly. However, such activities were downregulated by NS5A inhibitor, followed by the reduction of HCV RNA levels and a decline in IP-10 levels. Conclusion IP-10 interfered with HCV replication in hepatocytes and the dynamic decline in IP-10 levels during DAA treatment predicted the SVR in patients with CHC.
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Affiliation(s)
- Yadong Wang
- Department of Infectious Diseases, The Third Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
| | - Yangyang Hu
- Department of Infectious Diseases, The Third Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
| | - Xing Zhang
- Department of Infectious Diseases, The Third Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
| | - Yue Luo
- Department of Infectious Diseases, The Third Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
| | - Luyuan Ma
- Department of Infectious Diseases, The Third Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
| | - Jingjing Lu
- Department of Infectious Diseases, The Affiliated Hospital of Chengde Medical University, Chengde, China
| | - Qianfei Liang
- Department of Infectious Diseases, The Third Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
| | - Chengjun Xu
- Department of Infectious Diseases, People's Hospital of Kuancheng Manchu Nationality Autonomous County, Chengde, China
| | - Caiyan Zhao
- Department of Infectious Diseases, The Third Affiliated Hospital of Hebei Medical University, Shijiazhuang, China
- *Correspondence: Caiyan Zhao
| | - Calvin Q. Pan
- Center for Liver Diseases, Beijing Ditan Hospital, Capital Medical Univerisity, Beijing, China
- Division of Gastroenterology and Hepatology, NYU Langone Health, New York University School of Medicine, New York, NY, United States
- Calvin Q. Pan
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21
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Deng Y, Park A, Zhu L, Xie W, Pan CQ. Effect of semaglutide and liraglutide in individuals with obesity or overweight without diabetes: a systematic review. Ther Adv Chronic Dis 2022; 13:20406223221108064. [PMID: 35813188 PMCID: PMC9260566 DOI: 10.1177/20406223221108064] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 06/01/2022] [Indexed: 12/03/2022] Open
Abstract
Background & Objective: Although data on the effects of liraglutide and semaglutide in patients with
diabetes have been reviewed, their therapeutic outcomes in obese/overweight
individuals without diabetes have not been summarized. We conducted a
systematic review to evaluate their effects on the latter population. Methods: We searched the PubMed, EMBASE, Cochrane, CNKI, and Wanfang databases.
Studies regarding obese/overweight adults without diabetes treated with
liraglutide/semaglutide compared with other active agents or placebos were
accessed. The primary outcomes were the proportions of adults with at least
5% and 10% weight reduction. The secondary outcomes included metabolic
indicators and adverse events. Results: Eighteen studies with 10,938 obese/overweight adults without diabetes were
included. When stratified by the categories of at least 5% and 10% weight
loss, the pooled data showed medians 27.7% and 10.3% of control groups
versus 65.3% and 30.7% of liraglutide 3 mg once daily, respectively; whereas
medians 47.6% and 20.4% of control groups vs 86.6% and 75.3% of semaglutide
2.4 mg once weekly were found in the two categories, respectively. Both
agents either improved or had no impact on lipid or glycemia. Liraglutide or
semaglutide therapy had discontinuation rates of 2.4%–11.4% which overlapped
with 0.7%–8.6% in control groups. The frequency of adverse events was
comparable between the treatment groups and the control groups (66.5%–95.8%
vs 46.9%–96.1%), which were mild to moderate graded by studies. Conclusion: Liraglutide and semaglutide therapy led to a clinically relevant (⩾5%) weight
loss of 48.2%–88.7% among obese/overweight adults without diabetes. Both
liraglutide and semaglutide are associated with weight loss and are
well-tolerated.
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Affiliation(s)
- You Deng
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Andrew Park
- Northern Valley Regional High School at Old Tappan, Old Tappan, NJ, USA
| | - Lin Zhu
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Wen Xie
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, No. 8, Jingshun East Street, Chaoyang District, Beijing 100015, China
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, No. 8, Jingshun East Street, Chaoyang District, Beijing 100015, China
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22
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Pan CQ, Jacobson IM, Martin P, Kwo P, Lim J, Han SHB, Hu KQ, Ahn J, Tong MJ. Letter to the editor: Both universal screening and vaccination are essential components of a multipronged approach to hepatitis B elimination. Hepatology 2022; 75:1664-1666. [PMID: 35092080 DOI: 10.1002/hep.32366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 01/20/2022] [Indexed: 12/08/2022]
Affiliation(s)
- Calvin Q Pan
- Center of Liver DiseasesBeijing Ditan HospitalCapital Medical UniversityBeijingChina
- Division of Gastroenterology and HepatologyNYU Langone HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Ira M Jacobson
- Division of Gastroenterology and HepatologyNYU Langone HealthNYU Grossman School of MedicineNew YorkNew YorkUSA
| | - Paul Martin
- Division of Digestive Health and Liver DiseasesMiller School of MedicineUniversity of MiamiMiamiFloridaUSA
| | - Paul Kwo
- Division of Gastroenterology and Hepatology, Stanford Health Care-Valley CareStanford University, School of MedicineStanfordCaliforniaUSA
| | - Joseph Lim
- Yale Digestive DiseasesYale New Haven HospitalYale School of MedicineNew HavenConnecticutUSA
| | - Steven-Huy B Han
- Pfleger Liver InstituteDavid Geffen School of Medicine at UCLALos AngelesCaliforniaUSA
| | - Ke-Qin Hu
- Division of Gastroenterology and HepatologyUCI HealthUniversity of California, Irvine School of MedicineIrvineCaliforniaUSA
| | - Joseph Ahn
- Division of Gastroenterology and HepatologyOregon Health & Science University, School of MedicinePortlandOregonUSA
| | - Myron J Tong
- Liver CenterHuntington Medical Research InstitutesPasadenaCaliforniaUSA
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23
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Pan CQ. The role of tenofovir disoproxil fumarate for preventing vertical transmission of hepatitis B. Antivir Ther 2022; 27:13596535221076640. [DOI: 10.1177/13596535221076640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background Since immunoprophylaxis failure can occur if maternal serum hepatitis B virus (HBV) DNA levels are >200,000 IU/ml, tenofovir disoproxil fumarate (TDF) therapy has been investigated for preventing mother to child transmission (PMTCT). Methods A literature search for maternal TDF therapy for PMTCT between 1/1/2015 and 7/1/21 on PUBMED, EMBASE, Cochrane, CNKI, and Wanfang databases was performed. Data from RCTs in English or Chinese were extracted and reviewed. The outcomes of interest included the efficacy and safety of TDF versus placebo for PMTCT. Results Among 11 RCTs identified from the databases, the risk-of-bias was low. All studies demonstrated that maternal TDF therapy initiated from the second or third trimester for highly viremic chronic hepatitis B mothers is highly effective and safe in the PMTCT of HBV, except one RCT performed in Thailand which showed no therapeutic advantage on TDF treatment versus placebo for PMTCT (0% vs 3% transmission). Recent emerging data suggest that maternal TDF therapy initiated at the 2nd or early 3rd trimester in mothers with HBV DNA >200,000 IU/ml achieved viremic control before delivery. In the 4-year long follow-up study for maternal TDF therapy, there were no impacts on infants’ physical growth, psychological or mental development, and bone mineral density after fetal exposure to TDF. In the light of updated efficacy and safety data from RCTs, an algorithm was proposed. The approaches in resource-limit areas were discussed. Conclusions TDF is safe for both mothers and infants as the preferred therapy for PMTCT in highly viremic mothers. TDF should be initiated at the second or early third trimester in the combination of the appropriate infants’ immunoprophylaxis.
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Affiliation(s)
- Calvin Q Pan
- Beijing Ditan Hospital, Capital Medical University, Beijing, China
- NYU Langone Health, NYU Grossman School of Medicine, New York, NY, USA
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24
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Pan CQ, Dai E, Duan Z, Han G, Zhao W, Wang Y, Zhang H, Zhu B, Jiang H, Zhang S, Zhang X, Zou H, Chen X, Chen Y. Long-term safety of infants from mothers with chronic hepatitis B treated with tenofovir disoproxil in China. Gut 2022; 71:798-806. [PMID: 33789963 DOI: 10.1136/gutjnl-2020-322719] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 03/04/2021] [Accepted: 03/15/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVE The physical and neuromental development of infants remains uncertain after fetal exposure to tenofovir disoproxil fumarate (TDF) for the prevention of mother-to-child transmission of HBV. We aimed to investigate the safety of TDF therapy during the third trimester of pregnancy. DESIGN Infants from a previous randomised controlled trial were recruited for our long-term follow-up (LTFU) study. Mothers with chronic hepatitis B were randomised to receive TDF therapy or no treatment during the third trimester. Infants' physical growth or malformation, bone mineral density (BMD) and neurodevelopment, as assessed using Bayley-III assessment, were examined at 192 weeks of age. RESULTS Of 180 eligible infants, 176/180 (98%) were enrolled and 145/176 (82%) completed the LTFU (control group: 75; TDF-treated group: 70). In the TDF-treated group, the mean duration of fetal exposure to TDF was 8.57±0.53 weeks. Congenital malformation rates were similar between the two groups at week 192. The mean body weight of boys in the control and TDF-treated groups was significantly higher (19.84±3.46 kg vs. 18.47±2.34 kg; p=0.03) and within the normal range (18.48±2.35 kg vs. 17.80±2.50 kg; p=0.07), respectively, when compared with the national standard. Other prespecified outcomes (head circumference, height, BMD, and cognitive, motor, social-emotional, and adaptive behaviour measurements) were all comparable between the groups. CONCLUSION Infants with fetal exposure to TDF had normal physical growth, BMD and neurodevelopment at week 192. Our findings provide evidence on the long-term safety of infants after fetal exposure to maternal TDF therapy for preventing hepatitis B transmission. TRIAL REGISTRATION NUMBER NCT01488526.
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Affiliation(s)
- Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China .,Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, NYU Grossman School of Medicine, New York City, New York, USA
| | - Erhei Dai
- Division of Liver Diseases, The Fifth Hospital of Shijiazhuang, Shijiazhuang, Hebei, China
| | - Zhongping Duan
- Hepatology Center Department 4, Beijing Youan Hospital Capital Medical University, Beijing, China
| | - Guorong Han
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital of the Southeast University, Nanjing, China
| | - Wenjing Zhao
- Central Laboratory, Hepatobiliary Disease Hospital of Ji Lin Province, Changchun, Ji Lin, China
| | - Yuming Wang
- Southwest University Public Health Hospital, Institute of Infectious Diseases, Southwest Hospital, Army Medical University, Chongqing, China
| | - Huaihong Zhang
- Department of Infectious Diseases, Nanyang Center Hospital, Nanyang, Henan, China
| | - Baoshen Zhu
- Department of Gynecology and Obstetrics, The Fifth Hospital of Shijiazhuang, Shijiazhuang, Hebei, China
| | - Hongxiu Jiang
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital of the Southeast University, Nanjing, China
| | - Shuqin Zhang
- Department of Artificial Liver, Hepatology Hospital of Jilin Province, Changchun, China
| | - Xiaohu Zhang
- Department of Infectious Diseases, Nanyang Center Hospital, Nanyang, Henan, China
| | - Huaibin Zou
- Hepatology Center Department 4, Beijing Youan Hospital Capital Medical University, Beijing, China
| | - Xiuli Chen
- Division of Liver Diseases, The Fifth Hospital of Shijiazhuang, Shijiazhuang, Hebei, China
| | - Yu Chen
- Hepatology Center Department 4, Beijing Youan Hospital Capital Medical University, Beijing, China
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25
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Chen B, Huang H, Pan CQ. The role of gut microbiota in hepatitis B disease progression and treatment. J Viral Hepat 2022; 29:94-106. [PMID: 34415656 DOI: 10.1111/jvh.13595] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 08/03/2021] [Accepted: 08/05/2021] [Indexed: 01/05/2023]
Abstract
Current therapeutic interventions can only suppress hepatitis B virus (HBV) replication or reduce complications without a cure. Therefore, further development of new treatment methods is critical for the global eradication of HBV. Accumulating evidence suggests that the liver and gut share an interconnected relationship referred to as the 'Gut-Liver Axis', where exchanges happen bi-directionally. The gut itself is the host to a unique microbiota profile which has metabolic, immunological, neurological and nutritional functions. Gut microbiota is not only constantly intersecting with the liver but also associated with hepatic injury when dysbiosis occurs. In recent years, there has been increased interest in gut microbiota and its implications on liver disease treatment. Progress has been made in understanding the complex relationship between chronic hepatitis B (CHB) and gut microbiota. New investigative techniques such as colony-free sequencing enabled new perspectives into this field. Mouse models and human studies revealed that HBV infection is associated with significant alteration of gut microbiota, which differ depending on the stage of CHB disease progression. Different mechanisms of the hepatic injury from gut microbiota dysbiosis have also been proposed based on findings of increased intestinal permeability to toxins, disruption of normal bacterial metabolism, and colonization of the gut by oral microbiota. New treatment methods targeting gut microbiota in CHB, such as probiotics and faecal microbiota transplant, have also gained promising results in recent years. The current review recapitulated the most recent investigations into the relationship between gut microbiota and CHB to provide research directions towards the new therapeutic target of CHB.
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Affiliation(s)
- Bryan Chen
- University of California, Los Angeles, California, USA
| | - Harry Huang
- Stony Brook University, Stony Brook, New York, USA
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China.,Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, NYU School of Medicine, New York, New York, USA
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26
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Chen BR, Pan CQ. Non-invasive assessment of fibrosis and steatosis in pediatric non-alcoholic fatty liver disease. Clin Res Hepatol Gastroenterol 2022; 46:101755. [PMID: 34311134 DOI: 10.1016/j.clinre.2021.101755] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 06/19/2021] [Accepted: 06/21/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIMS Non-Alcoholic Fatty Liver Disease (NAFLD) has become one of the most common causes of chronic liver disease in the pediatric population. Recent advances have been made in developing non-invasive measures for NAFLD assessment. This review presents an analysis of these latest developments and also proposes an algorithm for screening pediatric patients at risk for NAFLD. METHODS A systematic literature search on PUBMED and EMBASE was conducted. Guidelines for clinical care of pediatric NAFLD were also reviewed. RESULTS In imaging tests, transient elastography (TE) combined with controlled attenuation parameter (CAP) is a promising, relatively low-cost method offering an intermediate level of accuracy on accessing patient's fibrosis and steatosis in a singular package. Liver biopsy remains the gold standard for diagnosis and/or evaluation of NAFLD, but with our proposed algorithm on utilizing non-invasive testing, the number of liver biopsies required could decrease. The current evidence supports the implementation of TE and CAP in an evaluation algorithm for pediatric NAFLD. CONCLUSIONS Current data support the use of TE and CAP as a first-line tool in the diagnosis and evaluation of adolescent NAFLD, to better stratify high-risk patients and cut down on the number of liver biopsies needed.
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Affiliation(s)
- Bryan R Chen
- University of California, Los Angeles, Los Angeles, CA 90025 USA.
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China; Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University Grossman School of Medicine, New York, NY, USA.
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27
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Zhang X, Zou H, Chen Y, Zhang H, Tian R, Meng J, Zhu Y, Guo H, Dai E, Zhu B, Liu Z, Jin Y, Li Y, Feng L, Zhuang H, Pan CQ, Li J, Duan Z. The effects of increased dose of hepatitis B vaccine on mother-to-child transmission and immune response for infants born to mothers with chronic hepatitis B infection: a prospective, multicenter, large-sample cohort study. BMC Med 2021; 19:148. [PMID: 34253217 PMCID: PMC8276424 DOI: 10.1186/s12916-021-02025-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 06/04/2021] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Appropriate passive-active immunoprophylaxis effectively reduces mother-to-child transmission (MTCT) of hepatitis B virus (HBV), but the immunoprophylaxis failure was still more than 5% under the current strategy. The study objective was to investigate the effects of high dose of HB vaccine on MTCT and immune response for infants born to hepatitis B surface antigen (HBsAg)-positive mothers. METHODS This was a prospective, multicenter, large-sample cohort study in four sites of China, and 955 pairs of HBsAg-positive mothers and their infants were enrolled in our investigation. The infants were given 10 μg or 20 μg HB vaccine (at age 0, 1, and 6 months) plus HB immunoglobulin (at age 0 and 1 month). Serum HBsAg, antibody to HBsAg (anti-HBs), and/or HBV DNA levels in the infants were determined at age 12 months. The safety of 20 μg HB vaccine was evaluated by adverse events and observing the growth indexes of infants. RESULTS Thirteen of 955 infants were HBsAg-positive at 12 months. Stratification analysis showed that immunoprophylaxis failure rates in the 20 μg group were not significantly different from the 10 μg group, whatever maternal HBV load was high or not. But the high dose of HB vaccine significantly reduced low-response rate (anti-HBs 10-100 IU/L) (P = 0.002) and middle-response rate (anti-HBs 100-1000 IU/L) (P = 0.022) and improved high-response rate (anti-HBs ≥ 1000 IU/L) (P < 0.0001) in infants born to mothers with HBV DNA < 5 log10 IU/mL. For infants born to mothers with HBV DNA ≥ 5 log10 IU/mL, 20 μg HB vaccine did not present these above response advantages. The 20 μg HB vaccine showed good safety for infants. CONCLUSIONS The 20 μg HB vaccine did not further reduce immunoprophylaxis failure of infants from HBsAg-positive mothers, but increased the high-response and decreased low-response rates for infants born to mothers with HBV DNA < 5 log10 IU/mL. TRIAL REGISTRATION Chinese Clinical Trial Registry, ChiCTR-PRC-09000459.
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Affiliation(s)
- Xiaohui Zhang
- Artificial Liver Treatment Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing, China
| | - Huaibin Zou
- Artificial Liver Treatment Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing, China
| | - Yu Chen
- Artificial Liver Treatment Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing, China
| | - Hua Zhang
- Department of Obstetrics and Gynecology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Ruihua Tian
- Department of Obstetrics and Gynecology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jun Meng
- Department of Obstetrics and Gynecology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yunxia Zhu
- Department of Obstetrics and Gynecology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Huimin Guo
- Artificial Liver Treatment Center, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Erhei Dai
- Department of Liver Diseases, The Fifth Hospital of Shijiazhuang, Shijiazhuang, China
| | - Baoshen Zhu
- Department of Liver Diseases, The Fifth Hospital of Shijiazhuang, Shijiazhuang, China
| | | | - Yanxia Jin
- Tongliao Infective Disease Hospital, Tongliao, China
| | - Yujie Li
- Department of Obstetrics and Gynecology, Taiyuan No. 3 Hospital, Taiyuan, China
| | - Liping Feng
- Department of Obstetrics and Gynecology, Taiyuan No. 3 Hospital, Taiyuan, China
| | - Hui Zhuang
- Department of Microbiology and Center of Infectious Disease, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
| | - Calvin Q Pan
- Division of Gastroenterology and Hepatology, Department of Medicine, New York University, Langone Health, NYU Grossman School of Medicine, New York, USA.
| | - Jie Li
- Department of Microbiology and Center of Infectious Disease, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China.
| | - Zhongping Duan
- Artificial Liver Treatment Center, Beijing Youan Hospital, Capital Medical University, Beijing, China. .,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing, China.
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28
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Pan CQ, Li MH, Yi W, Zhang L, Lu Y, Hao HX, Wan G, Cao WH, Wang XY, Ran CP, Shen G, Wu SL, Chang M, Gao YJ, Xie Y. Outcome of Chinese patients with hepatitis B at 96 weeks after functional cure with IFN versus combination regimens. Liver Int 2021; 41:1498-1508. [PMID: 33486874 DOI: 10.1111/liv.14801] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 06/09/2020] [Accepted: 01/07/2021] [Indexed: 12/26/2022]
Abstract
BACKGROUND & AIMS Nucleotides with add-on interferon treatment (NUC-IFN) provide significantly higher rates of hepatitis B surface antigen (HBsAg) loss in patients with chronic hepatitis B (CHB). This study aimed to investigate the sustainability of HBsAg loss and the prevention of clinical relapse. METHODS Patients with CHB who achieved HBsAg loss and HBV DNA levels <20 IU/ml after IFN or NUC-IFN therapy were enrolled and followed up for 96 weeks. The primary outcome was HBsAg negativity without viremia at week 96. Secondary outcomes included virological or clinical relapse and predictors of relapse. RESULTS 420 patients were included in intention-to-treat analysis with 290 and 130 in the IFN and NUC-IFN groups respectively. At week 96, the intention-to-treat analysis revealed similar outcomes between groups, including HBsAg seroreversion (24.83% vs. 23.08%, P = .70), viremia (16.90% vs 13.08%, P = .32) and clinical relapse (11.38% vs 10.00%, P = .68); the per-protocol analyses also showed HBsAg seroreversion, viremia and clinical relapse in IFN group (15.50%, 6.59% and 0.39%) did not differ from those in NUC-IFN group (15.25%, 4.24% and 0.85%, P > .05). These outcomes were similar between patients who received entecavir and those who received telbivudine/lamivudine/adefovir before the combination therapy. In NUC-IFN-treated patients, fibrosis regression was observed at week 96. Baseline HBsAb negativity was independent predictors of HBsAg sero-reversion and recurrence of viremia in IFN treated group. CONCLUSION NUC-IFN and IFN therapies are equally effective in achieving sustained functional cure and fibrosis regression. (ClinicalTrials.gov, Number NCT02336399).
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Affiliation(s)
- Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China.,Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University School of Medicine, New York, NY, USA
| | - Ming-Hui Li
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.,Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China
| | - Wei Yi
- Department of Obstetrics and Gynecology, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Lu Zhang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yao Lu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Hong-Xiao Hao
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Gang Wan
- Department of Medical and Biological Statistics, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Wei-Hua Cao
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Xing-Yue Wang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Chong-Ping Ran
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ge Shen
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Shu-Ling Wu
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Min Chang
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yuan-Jiao Gao
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yao Xie
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.,Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China
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29
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Affiliation(s)
- Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- NYU Langone Health, New York University School of Medicine, New York, New York, USA
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Pan CQ, Chang TT, Bae SH, Brunetto M, Seto WK, Coffin CS, Tan SK, Mo S, Flaherty JF, Gaggar A, Nguyen MH, Çelen MK, Thompson A, Gane EJ. Antiviral kinetics of tenofovir alafenamide and tenofovir disoproxil fumarate over 24 weeks in women of childbearing potential with chronic HBV. PLoS One 2021; 16:e0251552. [PMID: 33984038 PMCID: PMC8118264 DOI: 10.1371/journal.pone.0251552] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 04/25/2021] [Indexed: 12/30/2022] Open
Abstract
Background/Purpose Use of tenofovir disoproxil fumarate (TDF) improves patient outcomes in preventing mother-to-child transmission (pMTCT) of the hepatitis B virus (HBV) in mothers with chronic HBV and high viral loads. Given the lack of data for tenofovir alafenamide (TAF) in pMTCT, rates of early viral suppression with TAF and TDF were evaluated in women of childbearing potential (WOCBP) participating in 2 randomized, double-blind, Phase 3 studies in chronic HBV. Methods In a patient subset meeting WOCBP criteria and with baseline HBV DNA >200,000 IU/mL, rates of viral suppression with TAF or TDF in achieving the target of HBV DNA <200,000 IU/mL at weeks 12 and 24 were assessed. Multivariate logistic regression was used to identify factors predictive of failure to suppress HBV DNA to the target level. Results In 275 of 1298 (21%) patients meeting WOCBP criteria with high viral load, 93% and 96% had HBV DNA <200,000 IU/mL at weeks 12 and 24, respectively. Results for TAF (n = 194) vs TDF (n = 81) treatment were similar at weeks 12 and 24 (94% vs. 90% and 97% vs. 93%), respectively. High baseline HBV DNA level, genotype D infection, and prior interferon (week 24 only) were predictive of failure to achieve the target level. Both treatments were well tolerated with TAF showing less impact on renal and bone parameters. Conclusions In WOCBP with high VL, no differences were found between TAF and TDF in reducing HBV DNA to levels associated with lower transmission risk. These data support ongoing studies of TAF for pMTCT.
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Affiliation(s)
- Calvin Q. Pan
- Center for Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- NYU Langone Medical Center, New York, New York, United States of America
- * E-mail:
| | | | - Si Hyun Bae
- College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | | | - Wai-Kay Seto
- Department of Medicine, The University of Hong Kong, Hong Kong, Hong Kong
| | - Carla S. Coffin
- Cumming School of Medicine, University of Calgary, Alberta, Canada
| | - Susanna K. Tan
- Gilead Sciences, Inc., Foster City, California, United States of America
| | - Shuyuan Mo
- Gilead Sciences, Inc., Foster City, California, United States of America
| | - John F. Flaherty
- Gilead Sciences, Inc., Foster City, California, United States of America
| | - Anuj Gaggar
- Gilead Sciences, Inc., Foster City, California, United States of America
| | - Mindie H. Nguyen
- Stanford University, Palo Alto, California, United States of America
| | | | - Alexander Thompson
- St. Vincent’s Hospital Melbourne and The University of Melbourne, Melbourne, Australia
| | - Edward J. Gane
- New Zealand Liver Transplant Unit, Auckland Clinical Studies, Auckland, New Zealand
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Wang Q, Xie W, Liu L, Wang P, Pan CQ. Serum markers for predicting advanced fibrosis in patients with chronic hepatitis B and nonalcoholic fatty liver disease. Medicine (Baltimore) 2021; 100:e25327. [PMID: 33950921 PMCID: PMC8104229 DOI: 10.1097/md.0000000000025327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 03/08/2021] [Indexed: 01/04/2023] Open
Abstract
To compare the diagnostic utility of serum markers in nonalcoholic fatty liver disease (NAFLD) patients with chronic hepatitis B (CHB).This study enrolled 118 consecutive biopsy-proven NAFLD patients with or without CHB. Fibrosis scores of each marker were compared against histological fibrosis staging. Receiver operating characteristic curve (ROC) analysis helped assess the accuracy of each marker.In patients with both diseases, 12.96% (7/54) had advanced fibrosis on biopsy and aspartate aminotransferase (AST) to platelet ratio index was the best performing marker for predicting advanced fibrosis. The sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and area under the ROC (95% confidence interval) for AST to platelet ratio index (APRI) were 0%, 93.62%, 0%, 86.27%, and 0.676 (0.524-0.828), respectively. The markers ranked as follows from highest to lowest with respect to their accuracy: APRI; BARD; fibrosis-4; and AST to ALT ratio. In patients without CHB, fibrosis-4 was the best performing marker for predicting advanced fibrosis. The sensitivity, specificity, PPV, NPV, and area under the ROC (95% confidence interval) for fibrosis-4 were 77.78%, 85.45%, 46.67%, 95.92%, and 0.862 (0.745-0.978), respectively.Serum markers are less reliable in predicting advanced fibrosis in NAFLD patients with CHB; APRI is the most accurate predictor of the absence of advanced fibrosis.
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Affiliation(s)
| | | | | | - Peng Wang
- Department of Pathology, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Calvin Q. Pan
- Center of Liver Diseases
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University School of Medicine, New York, NY
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Pan CQ, Li MH, Zeng HH, Zhang Y, Cao WH, Wang Y, Zhou MF, Hu YH, Wan G, Xie Y, Yi W. Developmental Consequences of Prenatal Telbivudine Exposure during the Third Trimester. Clin Gastroenterol Hepatol 2021; 19:1061-1063. [PMID: 32371166 DOI: 10.1016/j.cgh.2020.04.056] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Revised: 04/06/2020] [Accepted: 04/10/2020] [Indexed: 01/05/2023]
Abstract
Hepatitis B virus (HBV) infection is a global health issue. Mother-to-child transmission (MTCT) is the most prominent route for chronic HBV infection in Asian countries.1 Although standard immunoprophylaxis has been effective in preventing MTCT, a significantly higher rate of MTCT has been observed among mothers with high levels of viremia.2 Tenofovir disoproxil, telbivudine (LdT), and lamivudine, used in third trimester, have been shown to significantly reduce MTCT of HBV for highly viremic mothers.3 Although the efficacy and short-term safety of LdT in preventing MTCT have been demonstrated in several large cohort studies in recent years, fewer data exist on the safety assessment of infants' neurocognitive development after fetal exposure to LdT.4-6 Therefore, we conducted a prospective cohort study to investigate the effect of LdT on infants' neurocognitive development.
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Affiliation(s)
- Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University School of Medicine, New York, New York
| | - Ming-Hui Li
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China
| | - Hui-Hui Zeng
- Department of New Pediatric Health Care, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Ying Zhang
- Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China
| | - Wei-Hua Cao
- Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China
| | - Ying Wang
- Department of Child Health Care, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Ming-Fang Zhou
- Department of Gynecology and Obstetrics, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yu-Hong Hu
- Department of Gynecology and Obstetrics, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Gang Wan
- Medical Records and Statistics Room, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yao Xie
- Department of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Department of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China
| | - Wei Yi
- Department of Gynecology and Obstetrics, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
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Xie W, Chen Z, Wang Q, Song M, Cao Y, Wang L, Pan CQ. Infection and disease spectrum in individuals with household exposure to SARS-CoV-2: A family cluster cohort study. J Med Virol 2021; 93:3033-3046. [PMID: 33538342 PMCID: PMC8014049 DOI: 10.1002/jmv.26847] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 01/27/2021] [Accepted: 01/28/2021] [Indexed: 01/08/2023]
Abstract
We primarily quantified exposure patterns, transmission characteristics, and the clinical spectrum of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among household contacts of individuals with severe coronavirus disease-2019 (COVID-19). We conducted a retrospective cohort study of 20 index patients hospitalized with severe COVID-19 and 79 of their household contacts. We determined the transmission frequency, range of manifestations of SARS-CoV-2 infection, and factors associated with infection in household settings. Of the 79 household contacts, 53 (67%) developed SARS-CoV-2 infection (49 [62%] symptomatic, 4 [5%] asymptomatic). Eight patients (10%) developed severe COVID-19, and one died of COVID-19 pneumonia (case-fatality rate: 1.9%). The probability of SARS-CoV-2 infection was similar in children and adults (55% vs. 72%, p = .14), with children being less likely to develop the symptomatic disease (46% vs. 68%, p = .06). Handwashing ≥ 5 times/day was associated with reduced infection risk (52.8% vs. 76.9%, p = .04). SARS-CoV-2 has a high frequency of transmission among household contacts. Nonhospitalized individuals with SARS-CoV-2 infection should be quarantined in patient care facilities rather than at home to minimize spread, if possible, and frequent handwashing should be practiced to prevent transmission.
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Affiliation(s)
- Wen Xie
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Zhihai Chen
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Qi Wang
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Meihua Song
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ying Cao
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Lin Wang
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
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Chen Z, Xie W, Ge Z, Wang Y, Zhao H, Wang J, Xu Y, Zhang W, Song M, Cui S, Wang X, Pan CQ. Reactivation of SARS-CoV-2 infection following recovery from COVID-19. J Infect Public Health 2021; 14:620-627. [PMID: 33848891 PMCID: PMC7869688 DOI: 10.1016/j.jiph.2021.02.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 01/22/2021] [Accepted: 02/02/2021] [Indexed: 12/04/2022] Open
Abstract
Introduction Many individuals test positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA after recovering from the coronavirus disease (COVID-19), but the incidence of reactivation is unknown. We, therefore, estimated the incidence of reactivation among individuals who had recovered from COVID-19 and determined its predictors. Methods In this retrospective cohort study, patients with COVID-19 were followed up for at least 14 days after two consecutive negative SARS-CoV-2 polymerase chain reaction test results obtained ≥24 h apart, and the frequency of SARS-CoV-2 reactivation was assessed. Results Of the 109 patients, 29 (27%) experienced reactivation, and seven (24%) of these were symptomatic. The mean period for the real-time PCR tests for SARS-CoV-2 from negative to positive results was 17 days. Compared with patients without reactivation, those with reactivation were significantly younger and more likely to have a lymphocyte count of <1500/μL (odds ratio [OR]: 0.34, 95% confidence interval [CI]: 0.12–0.94) and two or fewer symptoms (OR: 0.20, 95% CI: 0.07–0.55) during the initial episode. Conclusion Risk-stratified surveillance should be conducted among patients who have recovered from COVID-19.
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Affiliation(s)
- Zhihai Chen
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China
| | - Wen Xie
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, No. 8, Jingshun East Street, Chaoyang District, Beijing 100015, PR China
| | - Ziruo Ge
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China; Graduate School of Capital Medical University, Beijing, PR China
| | - Yajie Wang
- Department of Clinical Laboratory, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China
| | - Hong Zhao
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, No. 8, Jingshun East Street, Chaoyang District, Beijing 100015, PR China
| | - Jingjing Wang
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, No. 8, Jingshun East Street, Chaoyang District, Beijing 100015, PR China
| | - Yanli Xu
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China
| | - Wei Zhang
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China
| | - Meihua Song
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China
| | - Shuping Cui
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China; Peking University Ditan Teaching Hospital, Peking University, Beijing, China
| | - Xiankun Wang
- Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, PR China; Graduate School of Capital Medical University, Beijing, PR China
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, No. 8, Jingshun East Street, Chaoyang District, Beijing 100015, PR China.
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Liu Q, Wang M, Gayam V, Li X, Wang F, Pan CQ. The clinical course and management of cervical cancer with splenic metastasis: Case report and review of the literature. Clin Case Rep 2021; 9:689-693. [PMID: 33598227 PMCID: PMC7869355 DOI: 10.1002/ccr3.3621] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/18/2020] [Accepted: 11/16/2020] [Indexed: 11/08/2022] Open
Abstract
Adenovirus-mediated herpes simplex virus thymidine kinase gene therapy (ADV-TK) in combination with interventional treatment could relieve the symptoms in patients with widespread splenic metastasis.
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Affiliation(s)
- Qing Liu
- Department of Gynecology and ObstetricsBeijing Youan Hospital of Capital Medical UniversityBeijingChina
| | - Ming Wang
- Department of Gynecology and ObstetricsBeijing Youan Hospital of Capital Medical UniversityBeijingChina
| | - Vijay Gayam
- Interfaith Medical centerSUNY Downstate University HospitalBrooklynNYUSA
| | - Xiu‐lan Li
- Department of Gynecology and ObstetricsBeijing Youan Hospital of Capital Medical UniversityBeijingChina
| | - Fu‐Chuan Wang
- Department of Gynecology and ObstetricsBeijing Youan Hospital of Capital Medical UniversityBeijingChina
| | - Calvin Q. Pan
- Division of Gastroenterology and Hepatology, Department of MedicineNYU Langone Health, NYU Grossman School of MedicineFlushingNYUSA
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Li Y, Pan CQ, Ji S, Yan G, Cheng J, Liu S, Xing H. Serum IL-21 levels predict HBeAg decline during rescue therapy in patients with partial response to nucleos(t)ide analogues. Exp Ther Med 2021; 21:216. [PMID: 33500704 PMCID: PMC7818553 DOI: 10.3892/etm.2021.9648] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 10/25/2020] [Indexed: 01/26/2023] Open
Abstract
To investigate whether IL-21 levels predict treatment outcomes of salvage therapy among patients with suboptimal response (SOR) to nucleos(t)ide analogues (NAs), serum IL-21 levels were measured in a prospective cohort of hepatitis B e antigen (HBeAg)-positive patients with SOR to antiviral therapy. The patients switched therapy to entecavir (ETV) with or without adefovir (ADV) for 104 weeks. IL-21 levels at treatment week 12 in patients who achieved HBeAg loss with undetectable levels of hepatitis B virus (HBV)-DNA at week 104 were the primary endpoint and the results were compared with those of corresponding patients without such an endpoint. Furthermore, IL-21 levels at treatment week 12 in patients who achieved an HBeAg-level decline at week 104 were assessed as the secondary endpoint. Among 24 enrolled patients with SOR to ADV (n=21), telbivudine (n=2) or ETV (n=1), the median (10-90th percentile) levels of HBeAg, HBV-DNA and ALT at baseline were 2.7 (0.2-3.1) log10 S/CO, 5.2 (3.5-7.5) log10 IU/ml and 0.9 (0.5-3.1) upper limit of normal, respectively. Comparison of the patients with and without HBeAg loss at week 104 indicated that their mean IL-21 levels did not significantly differ at week 12 (63.0±14.4 vs. 55.9±10.5 pg/ml; P=0.26). In the secondary endpoint analyses of patients with and without HBeAg level decline, the elevated levels of IL-21 at the first 12 weeks were significantly higher in the decline group (15.6±8.3 vs. 3.1±13.2 pg/ml; P=0.03). Following adjustment for confounding factors, the elevated levels of IL-21 from baseline to week 12 independently predicted an HBeAg level decline at week 104 (odds ratio=1.137, R2=0.23; P=0.047). In conclusion, the serum IL-21 levels at the first 12 weeks during the salvage therapy independently predicted HBeAg level decline at treatment week 104 in patients with SOR to NAs (ClinicalTrials.gov identifier: NCT01829685; date of registration, April 2013).
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Affiliation(s)
- Yue Li
- Department of Hepatology Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, P.R. China
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, P.R. China.,Division of Gastroenterology and Hepatology, NYU Langone Health, New York University School of Medicine, New York City, NY 10016, USA
| | - Shibo Ji
- Department of Hepatology Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, P.R. China
| | - Gaiqin Yan
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, P.R. China
| | - Jun Cheng
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, P.R. China
| | - Shunai Liu
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, P.R. China
| | - Huichun Xing
- Department of Hepatology Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, P.R. China
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Pan CQ, Cao L, Huang Y. Editorial: tenofovir alafenamide fumarate-a new bullet to prevent mother-to-child transmission of hepatitis B virus. Authors' reply. Aliment Pharmacol Ther 2020; 52:1746-1747. [PMID: 33205865 DOI: 10.1111/apt.16101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Affiliation(s)
- Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China.,Division of Gastroenterology and Hepatology, NYU Langone Health, New York University School of Medicine, New York, NY, USA
| | - Lihua Cao
- Liver Disease Center, Qinhuangdao Third Hospital, Qinhuangdao, China
| | - Yan Huang
- Department of Infectious Disease, Xiangya Hospital, Central South University, Hunan, China
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Xiao LX, Chen YR, Huang P, Mei YY, Pan CQ, Lin CS. The safety of antiviral therapy and drug withdrawal for the prevention of mother-to-child transmission of HBV during pregnancy. J Med Virol 2020; 92:3381-3389. [PMID: 32410298 DOI: 10.1002/jmv.26011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Revised: 05/02/2020] [Accepted: 05/07/2020] [Indexed: 12/17/2022]
Abstract
The efficacy of prenatal antiviral therapy (AVT) for preventing the vertical transmission of hepatitis B virus (HBV) is well demonstrated. However, data are limited regarding the safety of postpartum cessation of AVT, which may induce alanine aminotransferase (ALT) elevation. We aimed to investigate the necessity of prolonging maternal AVT after delivery. Chronic hepatitis B mothers at the immune-tolerant phase with HBV DNA levels >6 log10 IU/mL were prospectively enrolled and received AVT during the third trimester until delivery. Patients were offered to discontinue AVT either at delivery or postpartum week (PPW) 6. In addition, mothers who deferred AVT during pregnancy served as the control group. All mothers were followed until PPW 52 for clinical and virological parameters of hepatitis flares. Among 118 mothers recruited, 91 received AVT with 53 (group A) and 24 (group B) discontinue their treatment at delivery and PPW 6, respectively. Twenty-seven mothers who deferred AVT during pregnancy were followed as the control (group C). A total of 104 of 118 mothers who completed the study, 50% (52/104) had postpartum-elevated ALT levels, which were mild and moderate except 6 of 104 (5.77%) of patients had levels ≥5 times the upper limit of normal; 70% (36/52) of the ALT flares occurred within 12 weeks after delivery. In subgroup analyses, the frequency of ALT elevation was similar among the groups A vs B vs C (50.9% [27/53] vs 58.3% [14/24] vs 40.7% [11/27], respectively; P = .447), as well as the mean peak ALT level (108.4/74.1/126.7 U/L in groups A/B/C, respectively; P = .291). Although postpartum ALT flares were common for mothers with or without AVT during pregnancy, most cases of ALT elevation were mild to moderate. Our study observed that extending AVT to PPW 6 did not affect maternal outcomes and ATV should be discontinued at birth. Close monitoring is warranted as severe flares rarely occurred.
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Affiliation(s)
- Li-Xin Xiao
- Department of Infectious Diseases, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Yi-Ru Chen
- Department of Gastroenterology and Hepatology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Ping Huang
- Department of Infectious Diseases, The People's Hospital of Lianjiang, Lianjiang, Guangdong, China
| | - Yong-Yu Mei
- Department of Infectious Diseases, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Calvin Q Pan
- Department of Medicine, Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, NYU School of Medicine, New York, New York
| | - Chao-Shuang Lin
- Department of Infectious Diseases, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China
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Cao Y, Wang Y, Das A, Pan CQ, Xie W. Transmission dynamics of COVID-19 among index case family clusters in Beijing, China. Epidemiol Infect 2020; 149:e74. [PMID: 33208219 PMCID: PMC8007952 DOI: 10.1017/s0950268820002848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/02/2020] [Accepted: 10/02/2020] [Indexed: 11/24/2022] Open
Abstract
The outbreak of coronavirus disease-2019 (COVID-19) impacts public health dramatically around the world. The demographic characteristics, exposure history, dates of illness onset and dates of confirmed diagnosis were collected from the data of 24 family clusters from Beijing. The characteristics of the cases and the estimated key epidemiologic time-to-event distributions were described. The basic reproductive number (R0) was calculated. Among 89 confirmed COVID-19 patients from 24 family clusters, the median age was 38.0 years and 43.8% were male. The median of incubation period was 5.08 days (95% confidence interval (CI) 4.17-6.21). The median of serial interval was 6.00 days (95% CI 5.00-7.00). The basic reproductive number (R0) was 2.06 (95% CI 2.02-2.08). The median of onset-to-care-seeking days and the median of onset-to-hospital admission days were significantly reduced after 23 January 2020, which implied the enhanced public health awareness among families. With epidemic containment measures in place, the results can inform health authorities about possible extent of epidemic transmission within families. Furthermore, following initiation of interventions, public health measures are not only important for curbing the epidemic spread at the community level but also improve health seeking behaviour at the individual level.
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Affiliation(s)
- Ying Cao
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yueh Wang
- Biostatistics, Data Sciences, Safety & Regulatory, Research & Development Solutions, IQVIA, Taibei, Taiwan
| | - Aritra Das
- Epidemiology and Outcomes Research, Real World Solutions, IQVIA, Haryana, India
| | - Calvin Q. Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Wen Xie
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
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Ding Y, Cao L, Zhu L, Huang Y, Lin C, Wang Y, Liu Y, Sheng Q, Wang S, Fan J, Chen R, Gan W, Chen B, Pan CQ. Efficacy and safety of tenofovir alafenamide fumarate for preventing mother-to-child transmission of hepatitis B virus: a national cohort study. Aliment Pharmacol Ther 2020; 52:1377-1386. [PMID: 32852100 DOI: 10.1111/apt.16043] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 07/05/2020] [Accepted: 07/25/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND Data on tenofovir alafenamide fumarate (TAF) for preventing mother-to-child transmission of hepatitis B virus (HBV) are lacking. AIMS To investigate the efficacy and safety of TAF therapy for preventing hepatitis B mother-to-child transmission. METHODS Mothers with chronic HBV infection, positive for hepatitis B e-antigen and with HBV DNA >200 000 IU/mL received TAF for preventing mother-to-child transmission were enrolled retrospectively from multiple centres with data collection on mother-infant dyads up to postpartum week 24-28. Primary measurements were the mother-to-child transmission rate and infants' malformation rate. Secondary assessments included maternal HBV DNA reduction at delivery, and maternal or infant adverse events during follow up. RESULTS Among 71 mothers enrolled, the mean (±SD) age was 30.3 (±2.2) years. TAF was initiated during the second or third trimester and continued to delivery with a mean (±SD) duration of 12.8 (±4.0) weeks. At delivery, 85.9% (61/71) of the mothers achieved HBV DNA <200 000 IU/L. Seventy-three infants (two sets of twins) were born from mothers treated with TAF and none had congenital defects or malformations. All infants received HBV immunoglobulin and vaccine at birth with additional HBV vaccinations at one and six months. At age 24-28 weeks, all infants had negative hepatitis B surface antigen and undetectable levels of HBV DNA (<100 IU/mL). Body weight, height, and head circumferences were comparable to national standards for physical development. No severe adverse effects were reported in either mothers or infants. CONCLUSIONS TAF for highly viraemic mothers effectively prevented mother-to-child transmission of hepatitis B. There were no safety concerns for either mothers or infants with 24-28 weeks of follow up.
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Li MR, Xu ZG, Lu JH, Zheng HW, Ye LH, Liu YY, Liu ZQ, Zhang HC, Huang Y, Dai EH, Pan CQ. Clinical features of hepatitis B patients at immune-tolerance phase with basal core promoter and/or precore mutations. J Viral Hepat 2020; 27:1044-1051. [PMID: 32384194 DOI: 10.1111/jvh.13315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 03/27/2020] [Accepted: 04/18/2020] [Indexed: 12/09/2022]
Abstract
Little data exist on basal core promoter/precore (BCP/PC) mutations in chronic hepatitis B (CHB) patients at the immune-tolerance (IT) phase. We studied consecutive treatment-naïve, CHBe-antigen (HBeAg)-positive patients who had undergone liver biopsy and genotyping. Those in the IT phase or immune-clearance (IC) phase were enrolled for comparison of the frequency of BCP/PC mutations and their clinical presentations. Subgroup analyses for the IT group were also performed between patients with and without mutations, and IC patients between fibrosis stages ≤2 vs fibrosis >2. Among 301 patients enrolled, 88/301 (29.24%) and 213/301 (70.76%) were at the IT and IC phase, respectively. The frequency of BCP/PC mutations in IT phase was significantly lower than those in IC phase (15.91% vs 64.79%, P < .001). The BCP mutation only was significantly more frequent than the PC mutation in both groups and also in all IC subgroups. IT patients with BCP/PC mutations had significantly higher quantitative anti-HBc levels compared with those of patients with wild-type virus (P < .05). They also had significantly lower mean levels of alanine transaminase, aspartate transaminase, total bilirubin and qAnti-HBc compared with those of IC patients (all P < .05). Additionally, they were significantly younger in mean age, had higher platelet count, higher levels of HBV DNA and surface antigen, as well as higher frequency of genotype B than those of IC patients with fibrosis >2 (all P < .05). BCP/PC mutations were found in IT patients with CHB. They had distinct clinical characteristics when compared with patients with wild-type or at IC phase. Further studies are needed to understand their natural history and treatment outcomes.
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Affiliation(s)
- Min-Ran Li
- Division of Infectious Disease, The First Affiliated Hospital of Jinan University, Guangzhou, China.,Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Zun-Gui Xu
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Jian-Hua Lu
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Huan-Wei Zheng
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Li-Hong Ye
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Yun-Yan Liu
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Zhi-Quan Liu
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Hai-Cong Zhang
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Yan Huang
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Er-Hei Dai
- Division of Liver Disease, The Fifth Hospital of Shijiazhuang, Hebei Medical University, Shijiazhuang, China
| | - Calvin Q Pan
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical Univerisity, Beijing, China.,Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University School of Medicine, New York, NY, USA
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Park JS, Gayam V, Pan CQ. Review article: preventing hepatitis B graft infection in hepatitis B patients after liver transplantation: immunoglobulin vs anti-virals. Aliment Pharmacol Ther 2020; 52:944-954. [PMID: 32743822 DOI: 10.1111/apt.15999] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/10/2020] [Accepted: 07/05/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND A critical aspect of liver transplantation in hepatitis B patients is to prevent graft reinfection with hepatitis B virus. The use of hepatitis B immune globulin after transplant was a significant milestone, which allowed prolonged graft and patient survival by controlling hepatitis B reinfection in liver grafts. The development of anti-viral treatments with oral nucleos(t)ide analogues, led to a further reduction in graft reinfection and improvement in patient survival. The combination of the aforementioned two therapies has been widely used in hepatitis B-associated liver transplants. AIMS To address the post-transplant management of hepatitis B and provide updates on preventing graft reinfection. METHODS We performed a literature search on Ovid and PubMed for randomised controlled trials or cohort studies in English, which investigated the effectiveness of hepatitis B immune globulin and anti-viral therapy on hepatitis B-associated transplants (1/2000-1/2020). Studies that met pre-established criteria were reviewed. RESULTS Based on currently available evidence, an algorithm for post-transplant management with anti-viral therapy is proposed. Also, the management of recipients who received grafts from hepatitis B core antibody-positive donors is discussed. CONCLUSIONS The development of hepatitis B immune globulin and anti-viral treatments led to substantial improvement in graft and patient survival. The prevention of hepatitis B graft reinfection is complex and involves a broad interdisciplinary team.
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Affiliation(s)
- James S Park
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU School of Medicine, NYU Langone Health, New York, NY, USA.,NYU Langone Transplant Institute, NYU Langone Health, New York, NY, USA
| | - Vijay Gayam
- Interfaith Medical Center, SUNY Downstate University Hospital, Brooklyn, NY, USA
| | - Calvin Q Pan
- Division of Gastroenterology and Hepatology, Department of Medicine, NYU School of Medicine, NYU Langone Health, New York, NY, USA.,Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
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Wong GLH, Wen WH, Pan CQ. Hepatitis B-management of acute infection and active inflammation in pregnancy-a hepatologist's perspective. Best Pract Res Clin Obstet Gynaecol 2020; 68:54-65. [PMID: 32340799 DOI: 10.1016/j.bpobgyn.2020.03.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 03/23/2020] [Accepted: 03/26/2020] [Indexed: 12/15/2022]
Abstract
Women at childbearing age and pregnant ladies living in the areas of high or intermediate prevalence of hepatitis B virus (HBV) remain at risk of getting the infection and passing the infections to their offspring via mother-to-child transmission (MTCT) of HBV. HBV infection may affect the mothers by active hepatitis, very occasionally liver cirrhosis and rarely fulminant hepatitis and liver failure. The virus may be transmitted to the babies despite immunoprophylaxis in the setting of very high maternal viral load. Tenofovir disoproxil fumarate (TDF) has been shown to be efficacious to reduce MTCT of HBV, which contributes to the elimination of chronic HBV infection by 2030, the goal set by World Health Organization.
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Affiliation(s)
| | - Wan-Hsin Wen
- Fu-Jen Catholic University and Cardinal Tien Hospital, New Taipei City, Taiwan
| | - Calvin Q Pan
- New York University, New York City, United States
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Pan CQ, Gayam V, Rabinovich C, Normatov M, Fidman B, Wang D, Garlapati P. Efficacy of Direct-Acting Antivirals for Chronic Hepatitis C in a Large Cohort of Older Adults in the United States. J Am Geriatr Soc 2019; 68:379-387. [PMID: 31647119 DOI: 10.1111/jgs.16206] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 09/04/2019] [Accepted: 09/08/2019] [Indexed: 12/25/2022]
Abstract
OBJECTIVES Data on the virologic response and tolerability of direct-acting antivirals (DAAs) are lacking in older people because these individuals are underrepresented in clinical trials. This study aimed to assess the effectiveness and tolerability of DAA regimens in older individuals in a large cohort of real-life clinical practice. METHODS In this retrospective study, patients with chronic hepatitis C infection between 2017 and 2018 were divided into patients aged 65 years and older and those younger than 65 years. We evaluated the sustained virologic response rates (SVRs) in both groups. Further subgroup analyses on the SVRs for patients aged 65 to 74, 75 to 84, and 85 years and older were performed. We also analyzed the predictors of treatment response in older individuals. RESULTS Among 1151 eligible patients, 516 were in the older group and 635 were in the younger group. The overall treatment response in the entire cohort was 97.7%. A significantly higher percentage of patients presented with advanced stages of fibrosis in the older group (53.1% vs 39.5%; P = <.001). The SVR rates were similar between the two groups (98.3% vs 97.7%; P = .18). In multivariate models, age was not predictive of SVR after adjusting for confounders. Subgroup analyses in the age groups of 65 to 74, 75 to 84, and older than 85 years showed similar treatment response rates (97.4%, 97.2%, and 86.7, respectively; P = .06) and advanced fibrosis (50.8%, 61.5%, and 53.3%, respectively; P = .14). CONCLUSION Although older people exhibit a significantly higher frequency of fibrosis, DAAs produce high rates of SVR in all age groups, and the age of the patient does not seem to have a significant impact on the efficacy of DAAs including patients in the oldest age category (≥75 y). Treatment should not be withheld in older individuals. J Am Geriatr Soc 68:379-387, 2020.
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Affiliation(s)
- Calvin Q Pan
- Center of Liver Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Chaoyang District, Beijing, China.,Division of Gastroenterology and Hepatology, NYU Langone Health, New York University School of Medicine, New York, New York
| | - Vijay Gayam
- Interfaith Medical Center, SUNY Downstate University Hospital, Brooklyn, New York
| | | | | | | | - Dan Wang
- St. John's University, Jamaica, New York
| | - Pavani Garlapati
- Interfaith Medical Center, SUNY Downstate University Hospital, Brooklyn, New York
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45
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Cao WH, Li MH, Pan CQ, Lu Y, Zhang L, Ran CP, Wu SL, Hua WH, Liu SA, Shen G, Chang M, Liu RY, Hao HX, Hu LP, Xie Y. Quantitation of Plasmacytoid Dendritic Cells in Chronic Hepatitis B Patients with HBeAg Positivity During PEG-IFN and Entecavir Therapy. J Interferon Cytokine Res 2019; 38:197-205. [PMID: 29791282 DOI: 10.1089/jir.2018.0014] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Plasmacytoid dendritic cells (pDCs) are crucial for control of chronic hepatitis B (CHB) virus infection. In this study, we evaluated the frequencies of pDCs and expression of functional molecules on pDCs in patients treated with PEG-IFN-α-2a or entecavir (ETV) and investigated changes during treatment. The mean fluorescence intensity of CD86 (CD86MFI) on the surface of pDCs and frequencies of pDCs and CD86+ pDCs in peripheral blood were measured. Compared with baseline, CD86+ pDC% and CD86MFI increased obviously after PEG-IFN-α-2a treatment for 12 and 24 weeks. For patients treated with ETV, only pDC% increased observably after treatment weeks 12 and 24 (P < 0.001) compared with baseline. Hepatitis B surface antigen (HBsAg) decline was significantly associated with elevated CD86+ pDC% (r = 0.348, P = 0.015) during PEG-IFN-α-2a treatment. In the HBsAg response group, CD86+ pDC% and CD86MFI (P < 0.001) increased observably after PEG-IFN-α-2a therapy, whereas only CD86MFI had a statistically significant difference after therapy compared with baseline (12 weeks versus 0 weeks, P = 0.022; 24 weeks versus 0 weeks, P = 0.015) in the HBsAg nonresponse group. CD86+ pDC% between the 2 groups had statistically significant differences at baseline (P = 0.001) and at the treatment time points of 12 and 24 weeks (P < 0.001), respectively. For patients receiving ETV therapy, pDC% increased observably, but CD86+ pDC% decreased significantly (P < 0.001) in the HBV DNA nonresponse group during early treatment with ETV. In CHB patients, HBsAg response in PEG-IFN-α-2a therapy correlated with the increase of CD86+ pDC% and HBV DNA nonresponse in ETV treatment correlated with the decrease of CD86+ pDC%.
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Affiliation(s)
- Wei-Hua Cao
- 1 Department of Hepatology Division 2, Liver Diseases Center, Peking University Ditan Teaching Hospital , Beijing, China
| | - Ming-Hui Li
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Calvin Q Pan
- 3 Division of Gastroenterology and Hepatology, Department of Medicine, NYU Langone Health, New York University School of Medicine , New York, New York
| | - Yao Lu
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Lu Zhang
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Chong-Ping Ran
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Shu-Ling Wu
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Wen-Hao Hua
- 4 Clinical Test Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Shun-Ai Liu
- 5 Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Ge Shen
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Min Chang
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Ru-Yu Liu
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Hong-Xiao Hao
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Lei-Ping Hu
- 2 Department of Hepatology Division 2, Liver Diseases Center, Beijing Ditan Hospital, Capital Medical University , Beijing, China
| | - Yao Xie
- 1 Department of Hepatology Division 2, Liver Diseases Center, Peking University Ditan Teaching Hospital , Beijing, China
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Pan CQ, Zhang H. Letter: tenofovir disoproxil fumarate is safe for prevention of mother-to-child transmission of hepatitis B virus. Authors' reply. Aliment Pharmacol Ther 2019; 50:477-478. [PMID: 31359484 DOI: 10.1111/apt.15382] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Calvin Q Pan
- Division of Gastroenterology, Department of Medicine, NYU Langone Health, NYU School of Medicine, New York City, New York
| | - Hua Zhang
- Department of Obstetrics and Gynecology, Beijing Youan Hospital, Capital Medical University, Beijing, China
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Younossi ZM, Stepanova M, Younossi I, Pan CQ, Janssen HLA, Papatheodoridis G, Nader F. Long-term Effects of Treatment for Chronic HBV Infection on Patient-Reported Outcomes. Clin Gastroenterol Hepatol 2019; 17:1641-1642.e1. [PMID: 30268565 DOI: 10.1016/j.cgh.2018.09.041] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 09/10/2018] [Accepted: 09/22/2018] [Indexed: 02/07/2023]
Abstract
Worldwide, viral hepatitis remains the most common cause of chronic liver disease.1 In this context, hepatitis B virus (HBV) infection and its complications are responsible for a tremendous clinical burden related to cirrhosis and hepatocellular carcinoma.1 In contrast, long-term HBV suppression can improve hepatic fibrosis and clinical outcomes.2.
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Affiliation(s)
- Zobair M Younossi
- Center for Liver Diseases, Department of Medicine, Inova Fairfax Hospital, Fairfax, Virginia; Betty and Guy Beatty Center for Integrated Research, Inova Health System, Falls Church, Virginia.
| | - Maria Stepanova
- Center for Outcomes Research in Liver Disease, Washington, DC
| | - Issah Younossi
- Center for Outcomes Research in Liver Disease, Washington, DC
| | - Calvin Q Pan
- Division of Gastroenterology and Hepatology, NYU Langone Health, NYU School of Medicine, New York, New York
| | - Harry L A Janssen
- Toronto Centre for Liver Disease, University Health Network, Toronto, Canada
| | - George Papatheodoridis
- Department of Gastroenterology, Medical School of the National & Kapodistrian University of Athens, Athens, Greece
| | - Fatema Nader
- Center for Outcomes Research in Liver Disease, Washington, DC
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Whitsett M, Feldman DM, Pan CQ. Risk assessment and management of hepatitis B reactivation from direct-acting antivirals for hepatitis C. Liver Research 2019. [DOI: 10.1016/j.livres.2019.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Xie ZW, Li JP, Guan YJ, Zhang XY, Guo FX, Chen BB, Pan CQ. [A clinical study of antiviral therapy for patients with compensated hepatitis C cirrhosis]. Zhonghua Gan Zang Bing Za Zhi 2019; 25:827-833. [PMID: 29325276 DOI: 10.3760/cma.j.issn.1007-3418.2017.11.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Objective: To investigate the effect of antiviral therapy on the progression of liver cirrhosis and related predictive factors through a retrospective analysis of patients with compensated hepatitis C cirrhosis. Methods: The patients with compensated hepatitis C cirrhosis who were treated in our hospital from 2004 to 2015 were divided into sustained virologic response (SVR) group, non-SVR (NSVR) group, and untreated group. The baseline features of patients with or without liver cirrhosis were compared to identify the predictive factors for the progression of liver cirrhosis. The changes in platelet count, spleen sizes, Model for End-Stage Liver Disease (MELD) score, Sequential Organ Failure Assessment (SOFA) score, and Child-Turotte-Pugh (CTP) score were analyzed, and the incidence rate of liver cancer was compared between groups. A one-way analysis of variance, the Kruskal-wallis H test, the two-independent-sample t test, the chi-square test, and a multivariate logistic regression analysis were used for data analysis based on data type. Results: A total of 89 patients with compensated liver cirrhosis were enrolled, among whom 42 received the antiviral treatment with interferon and ribavirin (30 were treated with pegylated interferon-α and 12 were treated with ordinary interferon) and 47 did not receive any antiviral therapy. Among the patients who received the antiviral treatment with interferon and ribavirin, 20 achieved SVR and 22 did not achieve SVR. Compared with baseline values, platelet count in the SVR group and the NSVR group was increased by (44.93 ± 32.66)×10(9)/L and (9.73 ± 28.83)×10(9)/L, respectively, and platelet count in the untreated group was reduced by (19.76 ± 54.5)×10(9)/L; the three groups had a significant change in platelet count (F = 14.731, P < 0.001). Spleen size was reduced by 0.91 ± 1.09 cm in the SVR group and increased by 0.20±0.84 cm and 1.11 ± 1.69 cm in the NSVR group and the untreated group, respectively; the three groups had a significant change in spleen size (F = 14.943, P < 0.001). The three groups had no significant changes in MELD, SOFA, and CTP scores (P > 0.05). One patient (5.00%) in the SVR group, 5 (22.73%) in the NSVR group, and 6 (12.77%) in the untreated group progressed to liver cancer (χ (2) = 13.787, P = 0.001). The univariate analysis showed that SVR, HCV RNA, total bilirubin, and albumin were predictive factors for disease progression, and the multiple logistic regression analysis demonstrated that SVR and total bilirubin were predictive factors for disease progression. Conclusion: Interferon combined with ribavirin has a marked clinical effect in the treatment of compensated hepatitis C cirrhosis with good short- and long-term efficacy.
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Affiliation(s)
- Z W Xie
- Department of Hepatology Division II, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - J P Li
- Department of Hepatology Division II, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - Y J Guan
- Department of Hepatology Division II, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - X Y Zhang
- Department of Hepatology Division II, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - F X Guo
- Department of Hepatology Division II, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - B B Chen
- Department of Hepatology Division II, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - Calvin Q Pan
- 11355, Division of Gastroenterology and Hepatology, NYU Langone Medical Center New York University School of Medicine, New York 11355, USA
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Pan CQ. Letter: put on your thinking cap - tenofovir disoproxil fumarate for the prevention of vertical transmission of hepatitis B virus. Author's reply. Aliment Pharmacol Ther 2019; 49:824-825. [PMID: 30811642 DOI: 10.1111/apt.15167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Affiliation(s)
- Calvin Q Pan
- Division of Gastroenterology, Department of Medicine, NYU Langone Health, NYU School of Medicine, New York City, New York
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